3SGE Build up, VlaCelica need info Options

[west_minist]

VlaCelica Quote from http://www.6gc.net/forums/index.php?act=ST...=100#entry73624

"I got a question tough. I got a 3SGE engine that is about 175 hp stock (thats what is listed here in the netherlands, but i believe the engine should be 170 hp). What is the best (and cheapest) way to gain a bit more power without turbo charging it ? My goal is about 200 hp, and i want a faster 0-60 time. Stock its 8 seconds, and i want about 7 seconds. Got any tips on this one ?

Also, if i would have alot of money, cant i just replace all the parts of my 3SGE engine with parts of the GT4 3SGTE (3rd gen) engine ?? Is this possible or do i need major adjustments to do this ?"

I believe that every car should be fully tuned. Spark plugs, oil, filter change and so on.

Please let me know how you normally drive.

I use to drive flat out all the time. Now, I am trying to save gas. Sometimes, I have a little fun. But when I get serious, I crank the fuel up and lets have it.

Look forward to your reply before I answer.

This post has been edited by west_minist: Nov 10, 2003 - 8:20 PM

[scothaniel]

You may want to contact Fensport or TDI in the UK. They have done a fair amount of work on the 3rd gen 3SGE's. Here is a link to TDI's site:

http://www.tdi-plc.com/toyota_celica.html#...95%20ON%20ST206


I have a 3rd gen 3SGE as well, imported from a 95' Curren. I also have a 3rd gen 3SGTE from a ST205. Asside from the high compression pistons, more aggressive cams, injectors and manifolds - they are the same engine. I was in the process of turbo-ing it before my job fell apart, now it's on hold. Here is the route I took:

Swapped pistons with stock 3SGTE - needed fo running higher boost, you could probably get away with 5 - 7psi on the stock pistons.

Replaced injectors with Denso Top feed 550's (the 3SGTE injectors are all side feed, the 550cc top feed injectors are usually found on upgraded Mitsubishi's). Very plentiful and cheap in the US.

Replaced exhaust manifold with the stock ST205. You could also use the stock turbo and DP.

Added a used Greddy FMIC ($400). Very easy to do with the side mount TB.

Bought a used 3rd gen powered MR2 ECU and switched some wires around. If I didn't swap out the pistons, I would have just used the 3SGE computer.

Replaced fuel pump with stock ST205 pump. Used the stock FPR from the 3SGE (same as the 3SGTE).

And thats it! I've gone a bit further then this, but if your looking for budget performance this is all you really need.