LS3 Swap
LS3 Swap
Hi all. Glad to be a part of this group. I知 sure this topic has been beaten into the ground, but I知 throwing this up there anyway. After 20 years I am finally rebuilding my 83 Z from the ground up. I知 planning an LS3 crate swap and dropping my 700r4 for a T56. Im sure a lot of you have done this so I知 looking for some insight on things to know ahead of time. Any feedback on prior experience would be great. Thanks
Joined: Feb 2001
Posts: 13,756
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Re: LS3 Swap
Hi all. Glad to be a part of this group. I知 sure this topic has been beaten into the ground, but I知 throwing this up there anyway. After 20 years I am finally rebuilding my 83 Z from the ground up. I知 planning an LS3 crate swap and dropping my 700r4 for a T56. Im sure a lot of you have done this so I知 looking for some insight on things to know ahead of time. Any feedback on prior experience would be great. Thanks
Re: LS3 Swap
Thanks for the reply, had planned to do as much research as possible while I tear the old girl down. Sifting through old tech data from old posts and keeping in mind all of the changes and kits available now. It looks like LS swaps have been going on for 10+ years. Glad a lot of companies have gotten behind this.
Joined: Feb 2001
Posts: 13,756
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Re: LS3 Swap
Thanks for the reply, had planned to do as much research as possible while I tear the old girl down. Sifting through old tech data from old posts and keeping in mind all of the changes and kits available now. It looks like LS swaps have been going on for 10+ years. Glad a lot of companies have gotten behind this.
Re: LS3 Swap
Thank you, I知 sure there will quite a few. I have decided that the budget is going to be what ever it ends up being, and the time is going to be just that. This car and I have a long history and this rebuild has been a long time in the making.
Joined: Feb 2001
Posts: 13,756
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Re: LS3 Swap
Amen. You are now part of an elite population of all of us. Do it at your own pace and don't shortchange anything. When you add hundreds of horsepower to one of these cars your canvas must expand beyond powertrain. Make sure you research brakes, chassis and suspension upgrades. Those are even more important than the engine alone at this power level.
Thread
Thread Starter
Forum
Replies
Last Post





