Guys.. which turbo is better for my Corolla (7A-FE 1.8 L engine):

- TD 04
- TD 05
- Garrett GT25
- IHI RHFB4

I really confused...

thanks a lot

 

How much power are you trying to make?T25 spools like nobodys business and is dirt cheap.

 

for a 1.8l get a t3 or t3/t4 no less.

 

i must agree

 

Is it Greddy T4 ? what's the difference between TD04 and T4 ?

 

you could almost stick a td04 in a t4 what kind of hp goals are you looking for? going too big will cost you lag if your only looking for 200ish hp.

 

I had a t25 on my 4afe (1.6 liter version of what you have) and it was just "okay"

If I were you, I would get a T3 of some type, probably a .48/.60 or so. That would give you a better top end, which that car will definately need seeing as how the 7afe doesn't have it.

 

nothing smaller than a t3.

 

I'm looking for about 180-200 hp (standard 7A-FE is 120 hp)

to Snafubmx234: T25 on 4A-FE ? How much HP did U get?

 

I doubt many people here have run anything on that motor. But given the size of the motor you need at least a T3 on it, otherwise it would be a waste unless you do some really revving Auto-Xing.