Forum: V8 Conversions

Just wondering if anyone has replaced their Vortec 5.7L with a LT1. I am looking to go the LT1 route. I was wondering how you guys got your gauges to...

just wondering what all u guys though about these motors? may try and do a swap from a 5.3, wondered the pros and cons between ease of shop,...

Hi just wondering what swapping a junk 6.5 out of a 94 1 ton for a carb 350 would encompass. Have the 350 in a 85 blazer now, can get the 94 cheap...

hey whats up im new the the truck and chevy life. i just bought a 96 silverado single cab shortbed step side with org.95,000mls i want to make tons...

I am swapping a very tired (300,000+) TBI 5.7 for a brand new Vortec 350 HO that I picked up for a song. What I need to know is what intake to use,...

Looks like we don't have one of these in here yet, so lets start one!! Besides that, recent events are making it look like this may be the route I...

98 4.3 to 99 5.3 swap. The truck won't start with the key, I assume it's teh Neutral safety switch because when I move the selector out of park I...

I figured my swap has had enough progress that it's worth showing to you all now. Just some specs on the block first off: It started out as a...

Well it is now time for me to start the project i have been dreaming of since i was 14 years old. I finally stumbled across a deal that i couldn't...

Hello All, I have a 1997 Chevy Suburban 454 / 7.4L. The 454 is beginning to give me some trouble I think it has a bearing issue. I am either...

So I am being told by everyone that I know that I have just wasted a large sum of money. I dropped some serious coin on a 2000 454 with 132K and a...

been debting wether or not to swap out my engine i have to 4.8 right now and i wanted to swap out to a 5.3 im pretty sure everything from mine will...

first off, LSx is superior to LTx.. more power, more aftermarket parts, more efficient and durable. that being said... i'm still using the LT1/460le...

Hopefully someone can answer my question since I don't know sh!t about transmissions. I got my swap done into my 84 GMC 4x4 and have been driving it...

What does everybody think of the big block zz502? I can't decide if I want to put it in my race truck or not. The picture attached is the Pro-flo EFI...

:hshake: I am putting a 94 LT1 in a 1989 Chevy silverado. I am haveing some trouble. Do you have a part number on the headers?? Also what did...

Hey, I have a 2002 2500HD with a 6.0 in it. I am seriously debating dropping in an 8.1 out of a 2500 avalanche or a 2500 suburban. Has anyone...

I was curious if I got the 5.3 engine, ECU and wire harness from a complete truck (2002) if I could put it all in my 2000 4.8L and run it off the...

ok i know alot of people asked about this but i havent seemed to get a clear answer on this first i eventually plan on doing the 4.3 to 5.3 swap when...

Hey guys ive been searching my ass off on here and need some help.I bought a 03 silverado with 4.3 5 speed with 76,000 miles im wanting to throw in a...