Nope, you'd need the drivetrain out of a V6 model; the bellhousing bolt patterns are different. One thing that might simplify your swap is that you could run a GM V6 (I'm thinkin' 3.4!!!) with a carbureted intake off an S-10, or aftermarket Edelbrock Performer with a Holley 390CFM 4-bbl (or 500CFM 2-bbl for even more fun!).

Best bet is to find a rusted or wrecked donor vehicle. Plenty of them around, check your local www.craigslist.org for sale section or try www.car-part.com for online search of wrecking yards across the continent.

HTH........ed

'90 Troop 3.4 LS
'89 Troop RS (Has Valve Issues, needs Counseling)
HI, I'm Ed and I'm a Trooper-holic!
Keep On Troopin'......