| Crusing in the Passing Lane Joined: Jun 2011 Posts: 5,096 | All that matters is the retainer diameter(easily resolved by boring out) trans shaft stickout(easily resolved with spacer or die grinder) or bolt pattern(drill and tap new hole in bellhousing or trans).
Use desired engine and existing trans.
Ed
'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires.
'47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle.
'54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed.
'55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
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