351w Intake Torque SequenceTorque Spec: Main Cap Bolts: 95-105 ft. Now put the engine base-to-intake gasket (on picture 4 the 2 little slices on the right of the picture). This includes 260, 289, 302, Boss 302, 351W and related variants. 351 CLEVELAND INTAKE MANIFOLD GASKET. Ford Head Bolt Torque Sentences and Specs The torque sequence for all three Ford engines can be seen in the photo above. Intake Manifold Reference Dimensions Use the chart below to figure out the Edelbrock Manifold Racing Dimensions. They are a direct replacement for OEM intake bolts, will feature a black oxide coating for longevity, and will have the stud and nut for use with factory 86-95 heater tubes. Follow torque sequence shown below. Step 12: Position the gasket over the intake ports. If you have the "early" 14-bolt heads and are installing the 12-bolt manifold, it is not a problem. Torque specs for 351 C EFI-79 335 Series- 5. Apply Edelbrock Gasgacinch sealant P/N 9300 to both cylinder head flanges and to the cylinder head side of the gaskets, allow to air dry, and attach the intake gaskets. Head Bolt Torque: 7/16” Bolts: 65-70 ft. PDF 302/351W Intake Manifold INSTALLATION INSTRUCTIONS. Head Bolts on the 351W should be torqued to 95-105 ft-lb then 105-112 3/8s intake bolts torque to 22-30 ft-lbs 5/16= 19-25 Attachments 1322412-IM000601. Cylinder head torque sequence V8. Ford 351C 351M V8 Engine Specs | Torque Specs - Cylinder Numbering - Firing Order - Distributor Rotation > Engine Specs > Ford 351C Ford V8 351C (Clevland) 351M (Michigan of Modified) Firing Order Torque Specs. Step 14: Lightly apply engine oil to the threads on the upper to lower intake manifold bolts and finger tighten. Rotor Under Cap Spins: Counter. (B) Note that exit dimensions may vary slightly (C) Complies to current NASCAR engine parameters. This is the intake stroke and will last about 1/2 turn of the crank (180 degrees) and then begin the compression stroke at this is the TDC you are looking for. 8L with efi just need the torque specs for the 6 upper intake b Aluminun 18 ft obd and cast 23-30 ft of the four corner bolt leave at 15 ft lbs Reply Like # 10 05-24-2021, 11:40 AM Mikulh. (A) Measured from lifter valley end seal surface. Cast is 23-30 ib and aluminum 18; however the 4 corners keep at 15 [QUOTE=Duramaxfanatic1;8301793]took the upper intake manifold off of my 88 5. Step 12: Position the gasket over the intake ports. Moly and other lubes offer reduced friction and increased bolt tention, which will affect the torque figure. Ford Small Block EZ Read head bolt torque sequence. Required Tools 3/8" Drive Torque Wrench Socket Set Cutters Black RTV Silicone Engine Oil Blue Loctite Removal Procedure Step 1:. all 12 bolts and torque to 10 lb. Head Bolts on the 351W should be torqued to 95-105 ft-lb then 105-112. intake manifold bolts 21-25 ft. The following specs apply to: Ford 351C Ford 351M Ford 400 Notes These specs are for stock-type bolts with light engine oil applied to the threads and the underside of the bolt head. On early model heads, there is nosupport underneath manifold bolts 5, 6, 7 and 8. I go: 15 ftlbs, then 25ft/lbs, then 30 ft/lbs on torquing. Couple of things first: It depends on year of the engine and/or if your are installing an aftermarket aluminum manifold. 351 Head/Intake tightening sequence?. Install new cylinder head bolts. Automotive Engine Torque Specs Torque Specifications forFord 5. Bolts should have 5/8" thread engagement. that fit the block and hacksaw the heads off to a length where you can unscrew them by hand once the manifold is in placemakes for an easy install. Install all 12 bolts and washers and torque to 10 lb-ft. The Good and Bad of the head bolts on the SBF is that their are only 8 of them. Home Engine Tech Small-Blocks Big-Blocks 351 Cleveland FE Power Stroke Rebuilds Small-Blocks Big-Blocks Mustangs Transmissions. Ford 351W Small Block with EFI. Then, using same torque sequence, tighten all 12 bolts to 18 ft. This is the Head Bolt Torque Sequence (Pattern) for Ford's small block. 351W torque sequence and torque The torque value for the intake is 25 ft. torque on the intake bolts is somewere between 18-25 foot pounds, and yes there is a. Use the J 36660-A to rotate each cylinder head bolt 120 degrees in sequence. The 351 intake, on the other hand is torqued in three stages to between 23 and 25 lb-ft. Note thatthecornerfourbolts(numbers5,6,7,and8)are notsupportedbyacylinderheadandtighteningthem beyond15lb. Use only recommended intake gaskets set when installing this intake manifold. The older 260-302's use a different firing order but many aftermarket camshafts for older Fords often are the newer 302 HO/351W order. Instruction Sheet Addendum for Ford 351W Manifolds. I have a 351W with the performer RPM heads and Pro-Flo Intake. Search Car Torque Specifications by Engine or Model. for Boss 351C) Rocker arms (non-adjustable) 18-22 ft. using Permatex thread sealant with Teflon. have the right intake manifold to cylinder head gasket. The 351 falls within three engine designations, the W, the C and the M. Bolt on Cap Type: Dim: Length: Head: Grade: Specs Profile Connecting Rod To Crankshaft 50 Ft-Lbs 600 In-Lbs 67. Click Here! Connecting Rod Bolts 351C *Boss 351C. It gets the intake to sit flush better than torquing it just to 30 OP 76 explorer Bronco Guru Joined Oct 21, 2002 Messages 1,140 Loc. USS washers should be used with the intake bolts. This makes it easy to torque and lower cost for better aftermaket bolts and studs. Firing Order: 1-3-7-2-6-5-4-8Turn Distributor Clockwise to Advance Ignition Timing Edelbrock LLC • 2700 California St. Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment. Intake Manifold Installation (Vid 8 of 8) - How To 302 5. (Applied gradually in 4 steps)Rocker Stud Torque: 50 ft. Intake manifold bolt torque recs. So this is the firing order for later model 5. 351W torque sequence and torque The torque value for the intake is 25 ft. Head Bolt Torque: 7/16” Bolts: 65-70 ft. 50 Nm (37 lb-ft) Tighten to 40-50 Nm (30-37 lb-ft). 1975 Engine Specifications. Moly and other lubes offer reduced friction and increased bolt tension, which will affect the torque figure. allowable lobe lift loss (all engines) -- 0. Connecting rod bolts 40-45 ft. Tighten the intake manifold bolts 1-8 in the tightening sequence to 25 ft-lbs. Install all 12 bolts and torque to 10 ft. The 351 intake, on the other hand is torqued in three stages to between 23 and 25 lb-ft. 351W Notes These specs are for stock-type bolts with light engine oil applied to the threads and the underside of the bolt head. Ford 302HO-351W Firing Order; Ford 260-289-302 Firing Order; Ford 351C 351M 400M Firing Order; BBC Intake Torque Sequence; SBC Head Torque Sequence;. Our 1402 and 1472 cylinder heads are machined for 7/16" head bolt diameters; all others are machined for 1/2" head bolts. LSX Intake Torque Sequence; Metal Work; Drill and Tap Chart - INCH; Drill and Tap Chart - METRIC; Drill and Tap Chart - BRITISH; Valve Adjustment; Ford. Main bearing caps on 327 engines should be torque in two steps to between 60 and 70 lb-ft, while 350 engines should be taken to. Moly and other lubes offer reduced. When using heads with 1/2" holes on. have the right intake manifold to cylinder head gasket. Set the intake gaskets and then the intake manifold in place before the silicone skins over. On early model iron heads, there is no support underneath manifold boltholes circled 5, 6, 7, and 8. Install all 12 bolts and washers and torque to 10 lb-ft. 6) Manifold Torque: See Figure 1. Make sure threads in the head are clean and in good shape. all 12 bolts and torque to 10 lb. Hand tighten these ONLY, using a 6”box end wrenchbeing careful not to damage the manifold. Again, the 289 and 302 are two-stepped (I do three steps) to between 65 and 72 lb-ft. 351W (5. Ford 351C, 351M, 400M Firing Order. Small Block Ford Intake Bolt Torque Specifications 18 Ft/Lbs - Aluminum Heads 22-25 Ft/Lbs - Iron Heads Do the torque in 2 steps, first just hand tight, second with the torque wrench. Torque all other bolts in the sequence to 15--18 ftlbs. Combustion Chamber Volume: 60 ccDeck Thickness: 5/8”Valve Seats: Hardened ductile iron, non-interlocking, compatible with any fuelValve Size: Intake - 2. TECH NOTE Dimensions are in inches. Warning!!! If you are using ARP bolts, you MUST use their specs. Install the intake manifold and hold-down bolts. Torque all other bolts in the sequence to 15-18 ft-lbs. Ford Windsor Torque Specs. intake manifold bolts 28-33 ft. Carefully tighten the intake manifold bolts evenly in order per the intake manifold tightening sequence shown in Figure 1. This should help. sequence on a 351 windsor. Connecting Rod Bolts: 40-45 ft. silicone, the gasket, the intake and torque all the intake bolt so be ready ! 6. Head Bolts on the 351W should be torqued to 95-105 ft-lb then 105-112 3/8s intake bolts torque to 22-30 ft-lbs 5/16= 19-25 Attachments 1322412-IM000601. always torque bolts in three equal increments New Item Available New Harley Davidson DVDs! Maintenance & Repair Videos $39. 351W - Engine Specifications GENERAL SPECIFICATIONS CYLINDER HEAD 1 Head Gasket Surface Finish R. Fully clean the cylinder head intake flanges and the engine block end seal surfaces. The reason is pre '77 there were 16 intake bolts, '77 and later 12 intake bolts. Torque the remainingmanifold bolts in two steps by the sequence shown in Figure 2 to 18-20 ft/lbs. Then, using the same torque sequence, tighten all 12 bolts to 18 lb-ft for aluminum heads. As for torque specs, I've read two things (this wasn't a new intake, so I don't have the original. 302/351W Intake Manifold INSTALLATION …. Apply motor oil to the intake manifold bolt threads. I have an Edelbrock aluminum intake manifold on a 351C. Again,followingtorquesequence, tightenONLYTHEINSIDE8BOLTSto25lb. com Forum">Intake manifold bolt torque recs. PDF attached but its not the greatest, best I could find on short notice. 82 MB Table of Contents Index 2 Model Identification 4 Electrical Theory/Refresher 5 Electricity and Magnetism, Terms 5 Electrical Source 6 Electromagnets 7 Generating Electric Current 7 Voltage Regulator 9 Battery 9. Included are Bolt Torque and other useful information. Over 6,000 Automotive Torque Specs. 020-inch over, fitted KB flat-top pistons to the stock crank and rods, installed a Crane hydraulic roller cam, and reassembled. Watch for the exhaust valve closing and the intake valve beginning to open. Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment - Covers 221, 260, 289, 302, Boss 302, 351W, 351C, 351M, and 400M Small Block Ford Engines. This is different the the later model 302HO and 351W motors. Verify your engine specs with a service manual for your year and model. This gasket will fit most 351W heads. for Boss 351C) Cylinder Head Bolts (Follow factory torque sequence). 6) Manifold Torque: See Figure 1. Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment - Covers 221, 260, 289, 302, Boss 302, 351W, 351C, 351M, and 400M Small Block Ford Engines. Follow torque sequence shown below. 351W Notes These specs are for stock-type bolts with light engine oil applied to the threads and the underside of the bolt head. PCM 351 Service Manual (336 pages) Ford and Chevrolet based marine engines Brand: PCM | Category: Engine | Size: 14. PCM 351 Service Manual (336 pages) Ford and Chevrolet based marine engines Brand: PCM | Category: Engine | Size: 14. This includes such engines as the 390, 427, and 428 engine. INSTALLATION INSTRUCTIONS Ford 351C Torker …. Automotive Engine Torque Specs Torque Specifications forFord 5. 005 (2) Valve Face Runout -- Max. Set the intake gaskets and then the intake manifold in place before the silicone skins over. Step 12: Position the gasket over the intake ports. Small Block Ford Intake Bolt Torque Specifications 18 Ft/Lbs - Aluminum Heads 22-25 Ft/Lbs - Iron Heads Do the torque in 2 steps, first just hand tight, second with the torque. Follow torque sequenceshownbelow. Torque specs for 351 C EFI-79 335 Series- 5. Step 13: Apply blue Loc-Tite to the upper to lower intake manifold studs and finger tighten. Small Block Ford Head Torque Sequence. Use the J 36660-A to rotate the four center cylinder head bolts an additional 30 degrees in sequence. ">Intake Manifold Reference Dimensions. Jason Attached Images Reply Like # 4 02-23-2011, 12:02 PM patmedic Senior User. torque on the intake bolts is somewere between 18-25 foot pounds, and yes there is a sequence, but I would check a repair manuel for it. When using heads with 1/2" holes on blocks with 7/16" threads, we recommend using ARP's 254-3708 or 254-4401 kit with their 200-8598 bushings. 351W (1/2" factory head bolts) - 100ft. couldresultincrackingorbreaking themanifold. Ford 302 HO and 351W Valve Adjusting Order. These specs may not be correct for your application. Tech Line (800) 367-3788 Factory Ford shop manuals are available from Helm Publications, 1-800-782-4356 Page 1 of 1 IS-1850-0085. 351 Mustang Intake Manifold. If you use aftermarket performance bolts like ARP's, you should follow the recommended torque specifications. 95 New Book/DVD Combo Available Now. For this reason, it is imperative. torgue/bolt sequence on a 351 windsor hey everyone i am finally able to get my exhaust gaskets for my headers this week and am planning on installing them this Saturday but i need to know the sequence of tightening down the bolts and how many ft lbs they should be torqued down. 351W Torque Specifications. Torrance, CA 90503Tech Line: 800-416-8628 Office Line: 310-781-2222 Part #2171Rev. Automotive Engine Torque Specs Torque Specifications forFord 5. Torque to: Main Caps: Engine Oil: 105 ft-lbs. Install all 12 bolts and torque to 10 ft. IF you do have a spec from the manufacturer follow that. 8L-351ci-V8 Torque Specifications - TorkSpec - Knowledge for the Motorhead. Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment - Covers 221, 260, 289, 302, Boss 302, 351W, 351C, 351M, and 400M Small. -lbs Cylinder head bolts (follow factory torque sequence) 90-100 ft. It gets the intake to sit flush better than torquing it just to 30 OP 76 explorer. 8 KB Views: 29 See more 3 Reply. This includes 260, 289, 302, Boss 302, 351W and related variants. Now read and understand all the next step before starting it because you will have 30-45 minute to put the silicone, the gasket, the intake and torque all the intake bolt so be ready ! Put silicone on the engine base (see picture 5-6) you don't need a lot of it because it is under the gasket. for Boss 351C) Cylinder head bolts (follow factory torque sequence) 105 ft. Basically you start toward the center and work your way across (zigzag) and toward the ends and finish in the center. 351W intake torque tips I would use the end pieces just bit of silicone. Small Block Ford Intake Bolt Torque Specifications 18 Ft/Lbs - Aluminum Heads 22-25 Ft/Lbs - Iron Heads Do the torque in 2 steps, first just hand tight, second with the torque wrench. PDF Instruction Sheet Addendum for Ford 351W Manifolds. Tighten Tighten the cylinder head bolts to 50 N·m (37 lb ft) in sequence. PDF INSTALLATION INSTRUCTIONS Ford 351C Torker Intake Manifold For 351 c. They are a direct replacement for OEM intake bolts, will feature a black oxide coating for longevity, and will have the stud and nut for use with factory 86-95 heater tubes. do you guys use the rubber gaskets for the front and rear or do you use rtv?. Install all 12 bolts and washers and torque to 10 lb-ft. 351W - Engine Specifications GENERAL SPECIFICATIONS CYLINDER HEAD 1 Head Gasket Surface Finish R. I have an Edelbrock aluminum intake manifold on a 351C. oklahoma city Oct 30, 2003 #5 sounds good. With further improvements to intake breathing, the small-head version of our 351W could undoubtedly surpass 400 hp, though we imagine torque would max out at around 430 lb-ft. Rocker studs should be torqued to 50-55 ft. Carefully tighten the intake manifold bolts evenly in order per the intake manifold tightening sequence shown in Figure 1. Starting with a bone-stock 351W truck engine, we bored the block 0. Cast is 23-30 ib and aluminum 18; however the 4 corners keep at 15 [QUOTE=Duramaxfanatic1;8301793]took the upper intake manifold off of my 88 5. Torque settings for a 5/16th bolt are about 20-25 ft-LBS and for a 3/8th bolt they should be 30-35 ft-lbs. This is for 260, 289, 302, 302HO, Boss 302 and 351W engines. 79 N-m Years:1971-1971 Note:Boss Type:. Refer to "Reference Drawings" on top of the page. 3/8s intake bolts torque to 22-30 ft-lbs 5/16= 19-25. As for torque specs, I've read two things (this wasn't a new intake, so I don't have the original Edelbrock instructions): Step 1: 23-25, Step 2: 28-32 -OR- 5/16 in. 0 Budget Rebuild ThunderHead289 210K views 8 years ago Tearing Down a Pair of 351 Small Blocks: Windsor vs Cleveland - HorsePower S16,. STEP 3 : Verify proper bolt length. Their may be an odd 406 and others in the. Figure 3 - 351-M/400 Ford Torque SequenceTorque Bolts to 25 ft/lbs. for Boss 351C) Cylinder head bolts (follow factory torque sequence) 105 ft. The fuel rail bolts should be torqued to 100 inch pounds Open Questions: ford torque specs 1973 ford bronco water pump torque specs?. Figure 3 - 351-M/400 Ford Torque SequenceTorque Bolts to 25 ft/lbs. 6/400, 351 Cleveland 2 10-20-2003 04:09 PM Torque specs, '52 Flathead intake. Install all 12 bolts and washers and torque to 10 lb. Torque Specs (Print for Reference). Put silicone on the engine base (see picture 5-6) you don't need a lot of it because it is under the gasket. Bolt Torque Specs (Print for Reference). The 351 falls within three engine designations, the W, the C and the M. Follow torque sequenceshownbelow. Rotate an additional 175-185 degrees. but the sequence (bolt to bolt) is equally important. Step 15: Torque the bolts from inside out to 15 ft/lbs. For your convenience, we stock complete and partial ARP head-bolt kits, studs and washers. This is for the intake manifold on your SBF. These bolts need to be hand-tightened with a short box end wrench being very careful not to damage the manifold. When installing the intake air plenum , be sure to catch the four center bolts and the two side bolts (stiffener brackets) before tightening , The center bolts should be torqued to 250 inch pounds. always torque bolts in three equal increments. 351w intake torque specs?. Make sure to follow the sequence. Copyright (C) 2013 - 2019 Sandy Ganz, GTSparkplugs. The Good and Bad of the head bolts on the SBF is that their are only 8 of. 302/351W Intake Manifold INSTRUCTION SHEET. Torque Specs and Bolt Patterns for Small Block Engines. When using heads with 1/2" holes on blocks with 7/16" threads, we recommend using ARP's 254-3708 or 254-4401 kit with their 200-8598 bushings. Tighten the intake manifold bolts 1-8 in the tightening sequence to 25 ft-lbs. Step 15: Torque the bolts from inside out to 15 ft/lbs. Also if you are not sure what a 302 is in liters it is 5. The 351 intake, on the other hand is torqued in three stages to between 23 and 25 lb-ft. Tighten the intake manifold bolts 9-12 in the tightening sequence to 18 ft-lbs. Ford 302HO-351W Firing Order; Ford 260-289-302 Firing Order; Ford 351C 351M 400M Firing Order; Ford FE Firing Order; Ford 429 and 460 Firing Order; LSX Intake Torque Sequence; Metal Work; Drill and Tap Chart - INCH; Drill and Tap Chart - METRIC; Drill and Tap Chart - BRITISH; Valve Adjustment; Ford 302 HO and 351W;. 8L-351ci-V8 Engine Torque Specs. We recommend the M-9424-A50 intake gasket. Starting with a bone-stock 351W truck engine, we bored the block 0. torgue/bolt sequence on a 351 windsor hey everyone i am finally able to get my exhaust gaskets for my headers this week and am planning on installing them this Saturday but i need to know the sequence of tightening down the bolts and how many ft lbs they should be torqued down. Follow torque sequence shown below. 60-150 VALVE ROCKER ARMS, PUSH RODS, AND TAPPETS (1) Wear Limit -- 0. Use of other gaskets may result in water leaks. This gasket will fit most 351W heads. 351W Victor EFI Intake ">INSTALLATION INSTRUCTIONS Ford 351W Victor EFI Intake. USS washers should be used with the intake bolts. This is the Head Bolt Torque Sequence (Pattern) for Ford's small block. Cast is 23-30 ib and aluminum 18; however the 4 corners keep at 15 [QUOTE=Duramaxfanatic1;8301793]took the upper intake manifold off of my 88 5. Intake Manifold Installation (Vid 8 of 8) - How To 302 5. Apply motor oil to the intake manifold bolt threads. Ford 302HO-351W Firing Order; Ford 260-289-302 Firing Order; Ford 351C 351M 400M Firing Order; Ford FE Firing Order; Ford 429 and 460 Firing Order; LSX Intake Torque Sequence; Metal Work; Drill and Tap. Make sure to follow the sequence. Step 13: Apply blue Loc-Tite to the upper to lower intake manifold studs and finger tighten. 01 N-m Years:All Note:Windsor/Cleveland/M - 3/8 in. This gasket will fit most 351W heads. TAKE THIS GASKET SERIOUS UNLESS YOU HAVE NOTHING BETTER TO DO THAN REPLACE IT AGAIN! Reply Like # 3 04-05-2003, 08:33 AM BlueOvalRage. Firing Order: 1-3-7-2-6-5-4-8Turn Distributor Clockwise to Advance Ignition Timing Edelbrock LLC • 2700. 005 VALVE SPRINGS VALVES (1) Wear Limit 0. How To: Install 302/351 Mustang Intake Manifold. 8L with efi just need the torque specs for the 6 upper intake b Aluminun 18 ft obd and cast 23-30 ft of the four corner bolt leave at 15 ft lbs Reply Like # 10 05-24-2021, 11:40 AM Mikulh Laughing Gas. 0L / 302 HO and 351W Firing Order. We recommend the M-9424-A50 intake gasket. 351W Fastener Type Torque Spec. The engines feature the same displacement but share little else in common. If you are using ARP hardware, follow their recommended torque specifications. Intake Manifold Bolt Torque Sequence. Step 14: Lightly apply engine oil to the threads on the upper to lower intake manifold bolts and finger tighten. For this reason, it is imperative that the torque specifications for one engine not be used for a different engine designation. 6/11 - AJ/mcPage 2 of 2©2011 Edelbrock LLCBrochure #63-0156. 8L-351ci-V8 Specs Profile Connecting Rod To Crankshaft 45 Ft-Lbs 540 In-Lbs 61. Ford 351C 351M V8 Engine Specs. Go to next bolt in sequence. Then, using same torque sequence, tighten all 12 bolts to 18 ft. intake manifold bolts 28-33 ft. intake manifold bolts 21-25 ft. Thenusingsamesequence, tightento15lb. Small Block Ford Intake Bolt Torque Sequence. Ford Small-Block Rebuild: Torque Specs, Sequences, and Alignment - Covers 221, 260, 289, 302, Boss 302, 351W, 351C, 351M, and 400M Small Block Ford Engines. Here are the some torque values and sequence instructions for torquing the cylinder heads on a Ford FE motor. Home Engine Tech Small-Blocks Big-Blocks 351 Cleveland FE Power Stroke Rebuilds Small-Blocks Big-Blocks Mustangs Transmissions. Figure 3 - 351-M/400 Ford Torque SequenceTorque Bolts to 25 ft/lbs. Starting with a bone-stock 351W truck engine, we bored the block 0. Tighten the intake manifold bolts 9-12 in the tightening sequence to 18 ft-lbs. 351W intake torque tips I would use the end pieces just bit of silicone. Karm 1948 - 1956 F1, F100 & Larger F-Series Trucks 1 04-20-2003 02:58 PM Tags 302, 351, 351c, 351m, 460, cleveland, diagram, factory, ford, head, intake, sequence, spec, torqe, torque, truck Back to Subforum. Install the intake manifold and hold-down bolts. I need to re-torque the heads but don't have the specs for sequence or ft pounds, and since the heads are aluminum, do I need to use stretch head bolts if I replace them? Any help would be appreciated, Thanks! Tags: None rickaz Member Join Date: Oct 2010 Posts: 139 #2. Put the head-to-intake gasket. 8L) Firing Order Torque Specs These specs may not be correct for your application. Tighten to 20-30 Nm (15-22 lb-ft).