7 is wat i got on my van and car so 7.5 is still pretty skinny

10.5? Is that standard on the GTO?

my vettes are 19x10 on the back, 18x8.5 up front


on topic, I would go with a minimum of 10's if you plan on putting out anywhere near 650 HP

Nope not standard
Upgraded wheels and tires a little while back.

I was considering the 7.5s because I could get a killer deal on them from a buddy . But if I do the lq4 swap I may aswell just get some 10s

=/>10 for sure.

I have 18x9 all the way around on the stang, and at ~200 horses she hooks.

i run a 305/35 on a 18in wheel

http://www.mickeythompsontires.com/strip.php?item=ETStreetRadialII




This post was edited by justin_618 on May 15 2013 06:35pm

ty justin, i as going to pm you about this, but it seems like your alot wider then i would be. and from your stories i need a wider tire

those 305/35's will work like a champ for you. you're not gona spin em unless you're just dumping the clutch

Why do I make almost 2x the whp you do?

v6 mustang lol. He doesn't make 200 hp even.


I'm pretty sure you can run like 18x11 on the back of an fbody. 18x7.5 is something you'd put on a honda.

This post was edited by ride686 on May 16 2013 09:16am