Boost76

Wondering what the most na bolt on wheel hp has been for a ap1.

Base 198whp

I'm at 208 to the wheels with a CAI, T1R test pipe & HKS Hi-power exhaust. I want to stay na but was wondering without a stroker kit, nos, turbo kit, what am I lookng at?

I've seen some AP1s make as much as an AP2 so its confusing but whats the average wheel hp am I lookng at.

How much more would MSD ignition amplifier, sparkplug wires, headers, Vafc help?

Thanks in advance.

jyeung528

if you got the funds, change your final gears...

daktruckie99

Greddy E-Manage Ultimate and a tune from the member GilbertQ.

Can be had for as little as $700 and he's been making 20+ torque with just the tune.

Quivers

OMG search and read...

We have coil packs not a cap-n-rotor, and yes they can be upgraded.

Header, not headers.

Its like you dont even love your car.

Tune and header will give you a bump.

Gears make a big difference.

s2kobsession

hah with the parts you mentioned, you might gain 10-15 from where you are now and that assuming you get a good header.

but do a search ... there is like a 125 page long "official NA thread" which probably answers all of your questions and more.

2poor2mod

took the words right out of my mouth

jettfiery

since when did we have more than one header and spark plug wires? lol.

jyeung528

really...not that funny.

in fact. show some class...not everyone speaks the same for various reasons....jeez.

negcamber

Yeah...definitely wrong forum.

There is an entire forum devoted to modification:

https://www.s2ki.com/forums/index.php?showforum=193

And we have this thread:

https://www.s2ki.com/forums/index.php?showtopic=459768

shy_guyAP1

Get a bodykit +100whp

Can you really make that much more power with a tune? Is it because we run sooooooooooooooooooooooooooooooooooooooooooo rich?