Posted 6/19/2007 00:11 (#164195 - in reply to #163910) Subject: RE: Tired GMC 366 motor, repower with what?
Mid Michigan
Big blocks are gutless overheating slugs. That 366 or 427 in those trucks would be lucky to have 200 hp or even 350 ft lb of torque. The only thing they will do better than a 350 is drink more gas. 350 chevy is the star of the gm lineup of engines. A good set of heads and exhaust on there and it will haul that big thing down the road like it is a racecar. All that at a price that is so low it should be illegal!
Tired GMC 366 motor, repower with what?
