LT1-LS1 Swap
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I bought a 95 camaro z28, motor is shot, wanted to know how much work it would be to swap a LS1 motor into my 95 z28, Do I have to change dash boards break lines etc. I heared its a Pain in the *** and not worth it. Any ideas?
Thank You
Thank You
#2
TECH Resident
iTrader: (5)
Join Date: Sep 2005
Location: Crappy Stupid Liberal Washington state
Posts: 814
Likes: 0
Received 1 Like
on
1 Post
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Check out this thread: https://ls1tech.com/forums/conversio...on-sticky.html
I'd also look at the Conversions/Hybrids section. There are quite a few build threads.
As far as worth it... It's really up to if you feel the work you'd put in is worth it. I love the LT1, but there is not denying that the LS engines have some serious potential. Mod for mod an LS with almost always put down more power. Not to mention the LS engine have a larger after market. Not trying to start an argument. Like I said, I have a soft spot in my heart for the LT, I just feel that the LS will get me to my goals a lot easier/cheaper (even with swapping).
#4
11 Second Club
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Ya but a 5.3 will make similar power to an LT1 tho.
#5
TECH Apprentice
Join Date: Jun 2012
Location: Mississauga Ontario Canada
Posts: 372
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
5.3crate motor is rated at 327hp and 340trq, easly better than an lt1 and with smaller displacement. To build one would be cheaper than building an lt1 and power would be way better.
#6
TECH Resident
iTrader: (5)
Join Date: Sep 2005
Location: Crappy Stupid Liberal Washington state
Posts: 814
Likes: 0
Received 1 Like
on
1 Post
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Mod for mod the 5.3 should make a little more power. The options for the 5.3 are the same as the LS1. You'll make a couple hp less on the 5.3 than the ls1, but JY engines can be bought on ebay all day long for $500 shipped to a local freight pickup. I'm planning on doing the swap and adding a turbo. LT1's are no joke when set up properly, but the LS platform just has more leg room to grow. Plus, the power some of the guys on here are getting with a turbo'd 5.3 is just nuts.
Trending Topics
#9
11 Second Club
#10
TECH Apprentice
Join Date: Jun 2012
Location: Mississauga Ontario Canada
Posts: 372
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
yes sir, I was just using that as an example, realistically if you get a JY 327 your probably going to get it rebuilt and put in a hotter cam anyway though. so there's more power to be had. even the stock 327 is around 315hp i think?
#11
TECH Apprentice
Join Date: Jun 2012
Location: Mississauga Ontario Canada
Posts: 372
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I want to LS swap for the sole reason of better handling and less weight, reliability and more power are plus' as well but for autocross racing I dont even use all the power I have now lol
#12
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Not sure what happened to my post from yesterday... but make sure to plan / price it all out in advance. This stuff adds up quick!!!
I'm doing a 5.3 LM7 (stock internals, just a refresh and arp head studs) / 4l80e / small turbo kit in a 95 and the bill is already over 10k, and will probably be 15 all said and done.
I'm doing a 5.3 LM7 (stock internals, just a refresh and arp head studs) / 4l80e / small turbo kit in a 95 and the bill is already over 10k, and will probably be 15 all said and done.
#13
TECH Resident
iTrader: (5)
Join Date: Sep 2005
Location: Crappy Stupid Liberal Washington state
Posts: 814
Likes: 0
Received 1 Like
on
1 Post
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Not sure what happened to my post from yesterday... but make sure to plan / price it all out in advance. This stuff adds up quick!!!
I'm doing a 5.3 LM7 (stock internals, just a refresh and arp head studs) / 4l80e / small turbo kit in a 95 and the bill is already over 10k, and will probably be 15 all said and done.
I'm doing a 5.3 LM7 (stock internals, just a refresh and arp head studs) / 4l80e / small turbo kit in a 95 and the bill is already over 10k, and will probably be 15 all said and done.
#14
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Nope not at all! But I did get aftermarket instead of junkyard for things like the K member which added cost. Also, rebuild the block and heads which was almost a grand in machine work alone... $500 or so on gaskets... ARP head studs and rod bolts... it adds up fast..
#15
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
LS1 - LT1 all good motors, I'm removing the engine out of my new to me 1994 Z-28,
I came into some extra money and purchased an LT5 for $3500, stock it makes
405 horsepower / 385 lb·ft
I ordered the engine wiring harness and computer to go with it..
can't wait to get it in and running..
I came into some extra money and purchased an LT5 for $3500, stock it makes
405 horsepower / 385 lb·ft
I ordered the engine wiring harness and computer to go with it..
can't wait to get it in and running..
#16
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
after reading up, I think I will put my order on hold and get my deposit back..
http://www.gmhightechperformance.com..._chevy_camaro/
http://www.gmhightechperformance.com..._chevy_camaro/