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Could it be a F-150 instead?
Ford Engine Bolt Torque Chart
Bolt Torque Spec Chart for Ford Engines
These specs are for stock-type bolts with light engine oil applied to the threads and the underside of the bolt head. Moly and other lubes offer reduced friction and increased bolt tension, which will affect the torque figure. If you use after-market performance bolts like ARP's, you should follow the recommended torque specifications.
260, 289, 302 Torque Spec. Fastener TypeTorque Spec
Main cap bolts
60-70 ft-lbs
Outer main cap bolts
35-40 ft-lbs.
Connecting rod bolts
(40-45 ft-lbs. for 289 HP & Boss 302)
Cylinder head bolts
65-72 ft-lbs.
Rocker arms
17-23 ft-lbs.
Intake manifold bolts
23-25 ft-lbs
Oil pump bolt
23-28 ft-lbs.
Cam bolts
40-45 ft-lbs.
Cam thrust plate bolts
8-10 ft-lbs.
Harmonic damper bolts
70-90 ft-lbs.
Flywheel / flex-plate bolts
75-85 ft-lbs.
Pressure plate bolts
35 ft-lbs.
Front cover bolts
12-15 ft-lbs.
351W Torque Spec. Fastener TypeTorque Spec
Main cap bolts
95-105 ft-lbs
Connecting rod bolts
40-45 ft-lbs.
Cylinder head bolts
90-100 ft-lbs.
Rocker arms
17-23 ft-lbs.
Intake manifold bolts
23-25 ft-lbs.
Oil pump bolts
23-28 ft-lbs.
Cam bolts
40-45 ft-lbs.
Cam thrust plate bolts
8-10 ft-lbs.
Harmonic damper bolt
70-90 ft-lbs.
Flywheel / flex-plate bolts
75-85 ft-lbs.
Pressure plate bolts
35 ft-lbs.
Front cover bolts
12-15 ft-lbs.
351C, 351M Torque Spec. Fastener TypeTorque Spec
Main cap bolts
95-105 ft-lbs.
Connecting rod bolts
40-45 ft-lbs. (45-50 ft-lbs. For Boss 351C)
Cylinder head bolts
105 ft-lbs. (125 ft-lbs. For Boss 351C)
Rocker arms (non-adjustable)
Rocker arms (non-adjustable)
5/16in. intake manifold bolts
21-25 ft-lbs.
3/8in. intake manifold bolts
28-23 ft-lbs
Oil pump bolt
25 ft-lbs.
Cam bolts
40-45 ft-lbs.
Cam thrust plate bolts
9-12 ft-lbs.
Harmonic damper bolt
70-90 ft-lbs.
Flywheel / flex-plate bolts
75-85 ft-lbs.
Pressure plate bolts
35 ft-lbs.
Front cover bolts
12-18 ft-lbs.
360, 390, 406, 427, 428FE Torque Spec. Fastener TypeTorque Spec
Main cap bolts
95-105 ft-lbs.
Crossbolts for 406-427
40 ft-lbs.
Connecting rod bolts
40-45 ft-lbs. (53-58 ft-lbs. For 406 and 427)
Cylinder head bolts
80-90 ft-lbs. (100-110 ft-lbs. For 1963-67 427)
Rocker arm shaft bolts
40-45 ft-lbs.
Intake manifold bolts
32-35 ft-lbs.
Oil pump bolt
12-15 ft-lbs.
Cam bolts
40-45 ft-lbs.
Harmonic damper bolt
70-90 ft-lbs.
Flywheel / flex-plate bolts
75-85 ft-lbs.
Pressure plate bolts
35 ft-lbs.
Front cover bolts
12-15 ft-lbs.
429-460 Torque Spec. Fastener TypeTorque Spec
Main cap bolts
95-105 ft-lbs
Connecting rod bolts
40-45 ft-lbs.
Cylinder head bolts
140 ft-lbs.
Rocker arms (non-adjustable)
18-22 ft-lbs.
Intake manifold bolts
25-30 ft-lbs.
Oil pump bolt
25 ft-lbs.
Cam bolts
40-45 ft-lbs.
Harmonic damper bolt
70-90 ft-lbs.
Flywheel / flex-plate bolts
75-85 ft-lbs.
Pressure plate bolts
35 ft-lbs.
Front cover bolts
12-18 ft-lbs.
main caps 85 ftlbs (3divdedsetings30ftlbs all 50 ftlbs all ending at85ftlbs click, rocaps 45ftlbs, head bolts 85ftlbs workingfrom cdenter top ,center botom ,top center working clock wizeand out ,intake boltes45ftlbs again fromcenter working outleft side, right side,left, right 8 bolts one time only or u will distort gasket. oilpan from center alternate L side ,R side,clock wize25ftlbsclick recheck after breakin period valve covers 25ftlbs anrecheck flywheel 90ftlbs ,harmnic balancer bolt 75ftlbs, add oil!!!!run for 15 minutes drain oil &change filter run for 100miles for molly rings 10 mmiles for cast rings .let engine cool down retorque headbolts,replace valve covers .run it and get on it!!! good luck hve fun.
pull the transmission. remove the torque converter (automatics) or clutch and pressure plate (standards), the bolts for the flywheel are under that. make sure you replace the flywheel with the proper one especially if it's a standard.
Hope this helps, from autozone site. Curt Application:
Cylinder head bolt torque sequence
Note :
Torque sequence:
---------
front | 3 1 6 |
of | |
vehicle | 5 2 4 |
---------
Step 1: Lightly oil cylinder bolt threads & washers
Step 2: Torque to 22 Ft/Lbs
Step 3: Torque to 51 Ft/Lbs
Step 4: Loosen all bolts 180 degrees
Step 5: Loosen all bolts 180 degrees
Step 6: Torque bolts 1 & 2 to 25 Ft/Lbs
Step 7: Torque bolts 3, 4, 5, 6 to 11 Ft/Lbs
Step 8: Turn all bolts an additional 80 to 90 degrees
Step 9: Turn all bolts an additional 80 to 90 degrees
*** CAUTION ***
engine uses Torque To Yield head bolts (TTY) that
permanently stretch during the initial installation.
New head bolts must be used when cylinder head is
replaced or re-installed to obtain proper Torque.
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