Ok I'm new to the forum. I just traded my 85 c10 tubbed and slammed truck for my new love a stepside 90 with tbi 5.7, first off this is gonna be my next project truck it will be a street sleeper with maybe the trip to the track every now and again. I've tried searching and couldn't find anything on here about the swap and I know this area says lsx but I didn't know where to put this. So has anyone on here done this already. Also I'm not gonna go ls because I can't afford it. If this can't be done I may just build a SB 400 if I can find one. So all and any advice is grateful!