Celica tuned and road tested
The headers were for a Camaro originally, the passenger side fit with absolutely no modifications, the drivers side had to be changed to fit around the steering column. As for gauges I'm running an AIM MXL dash with everything wired into it.
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This site was a tremendous help with getting things figured out.
Keith



The extra room in the engine bay is nice, but it is all between the crossmember and firewall! Allows the shifter to sit right in the stock location though. I did have to put the radiator right up against the back of support. If I did another Supra swap I would probably modify the pan and move the motor back about 1-2". GTO LH exhaust manifold would then not work so headers would be required. The way it is now the damper pulley is right where the stock one was so I am happy. I think the LS1 is quite a bit lighter than the 5MGE, but the T56 is about 40lbs heavier than the W58 so the weight distribution actually shifted a little to the rear.
Keith
Have you weighed your car after the swap? I'd be curious to see what your's weighs because I gained 120lbs. Also, do you know how much a W58 weighs? I found online that the T56 weighs ~125lbs dry and the W58 weighs ~75bs, add in a couple pounds extra for the amount of fluid the T56 can take over the W58 and I can see a gain of ~55lbs.
Your trans info sounds about right. I was just estimating from memory. I will have to weigh the whole car after it goes back together after paint. My Supra definitely sits a bit higher in the front than it used to. Have to work on that!
Keith
i still keep thinking a 5.3 is cheap to pick up and make a nice quick mk2 out of for a cheapish summer cruiser.
so glad I found this old thread on the Celica LS1 transplant. July 3rd, 2013 I picked up a 2000 model LS1 from a Camaro SS for my 1985 Celica Convertible swap. Hope i can count on this forum to see me through it.
I love the GTS droptop but the 22RE just aint getting it done. car is a blast to drive, with IRS and looks good too.
Will start the thread with photos later this week.


Neat car. 

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