Celica 2zz N/A Engine Modification

[Kei Ayanami]

Hi guys I'm looking at getting the Following mods soon could someone let me know how much I'm looking at ? and what kind of power gain will I be looking at ?

Also feel free to let me know of any other mods I should think about including with the current things I'm looking at doing Just more power gain wise.

2 half inch catback
Hi flow cat

Probably stock headers reading info saying stocks is good as it going to get

cai

aftermarket camshaft ' not sure if i should include cam gears.

apexi fc + tune

lighten flywheel

after market clutch ' not sure which one atm.

And I was thinking about raising the rpm limit to 9k been reading people say raising it will help make more power is so
What other supporting mods should i be looking at to help it rev safely

hoping to get around 140-150kw atw after everything possible ?
and how much am I looking at ?

don't want to spend anymore then $8000 ish

Cheers.

[neil trama]

Some porting on the standard exhaust manifold is really useful. Just around the flange.

Piper stage 2 cams if the head is standard - use HD springs

You must change the valves for aftermarket - you have been warned

You should change the oil pump gears (Nengun)

Good idea to change the flywheel and use ARP bolts

Neil