Project 2 years in the making, 3rd gen 3SGE + T into an ST (pics soon) Options

[scothaniel]

About 2 years ago I started to collect part for a new project - putting a 3rd gen 3SGE into my wifes 6th gen Celica ST. Well, after a short bout with unemployment and a long home remodeling project, I've finally started on the engine swap.

The motor was dismanteled after receiving it, and the stock 10.5:1 cr pistons were replaced with stock turbo pistons. Everything else internally was kept stock. Since I am only looking for power in the 300 - 350 HP range, I could have used the stock tranny, but since I had a spare MR2 turbo trans sitting around I decided to use that. I found an stock LSD differential on the web, and had the guys at Team Rip (teamrip.com) install the diff and "clean up" the gears.

The turbo kit uses a modified Greddy based knock-off exhaust manifold along with a 14b Mitsu turbo and an Evo III O2 housing. The O2 housing comes a little too close to the 3S's AC compressor, so I'm using the A/C compressor from the ST with the comp wheel off the 3S compressor. Once the engine has been broken it properly, I'll probably swap out the 14b with a small 16G or EVO turbo.

Last weekend I picked up the GT4 super-struts from Martin and hope to have the full shocks / brakes installed this weekend (if the bushing collars ever come in from the dealership).

I'll post a couple of pics shortly.

This post has been edited by scothaniel: Jul 14, 2005 - 4:26 PM

[scothaniel]

I used the RHD 3SGE harness. Only 30 or so wires were needed to be extended. I haven't fired it up yet, but I tested for error codes from the ECU and only got 1 (code 23). Just need to figure out how to fix it. BTW - I'm using a 3rd gen MR2 turbo ecu.