Hello. I am new to these forums and i couldnt find anyone who has a 94-99 celica.
I have a 99 celica GT and want to boost up the horsepower. I have a ECU chip to change the temp. and i also have a cold air intake. I have a muffler but no exhaust system behind it :/ i was wondering if anyone had any suggestions on how i can up my horsepower?

If you're willing to spend the money I guess you could slap a turbo or a supercharger on it.

yea i was looking into that. when i put my cold air intake in it opend up a fair amount of space under the hood. I wasnt sure if that was possible though or if the price of the installation would be as much as the turbo itself?

Yeah, I was just googling "celica turbo" for the heck of it and the turbo kits cost between $3-$4K and I'm sure the labor would be at least half of that cost, pretty pricey.

Yea. i was thinking about ordering new headers and then getting a turbo later on down the line. is there anyother way of getting horsepower out of my engine besides turbo or supercharger that you know of?