How about some pics of 73-91 crew cabs

[76chev3+3]

Originally Posted by AntiGov

nice ! 502 any more info on drivetrain ?............incredible truck...

Ok here we go... GMPP 502" Cast Iorn rectangle port heads. Dynoed at 497HP 602 FT LBS torque at Fly Wheel. TH400, NP205, 14 bolt Corperate, Dana 60 High Pinion Reverse sprial w/ Cross Over Steer. Both Diffs 4:56 w/ Detroit Lockers. Modified Super Lift 10" actually 12" now. Rear Ladder Bars, Front Track Bar. Doug Thorley Headders w/ Dual 3" exhaust w/ Headman X Pipe. 38" Toyo Mud Country on 16"X10" Eagle Alloy wheels.