When I asked a while back no one said anything about this. I hope that it will bolt up since I've already purchased the engine.

 

Scrap that motor

 

Curious of why you would scrap this engine?

 

Its a weak motor from factory, crank is a bastard, heads are garbage

Onky good thing from motor is the actual block


These motors sell for 200 complete since they are not desired

 

Anyone know what all is needed to do a LS swap into a Colorado currently with a 3.5? 4wheel drive if that matters.

 

Got ya. I thinks I've found some 243 heads. Working on finding another crank also.

 

Change the rods and pistons while youre at it

 

Wiring harness, trans bellhousing(if 4l60e), trailblazer 5.3/6.0 oil pan(iirc colorados have same setup with the axle going through the oil pan) accessory drive, whole bunch of stuff.... probably less expensive to trade it in on a colorado with a 5.3 or a silverado....