I have a stock h2b hf crx chasis with a b16 tranny...It has a skunk 2 intake mani, 68mm throttle body, hotshot h22 header with 3 in exhaust...and just running on a basemap untuned...I was wondering what kind of times you guys think it will run bc i have been to the track on 22 but it blew them off thru 1st and 2nd gear and half way thru 3rd...I cant determine what size slicks to use on this set up...23 or 24.5...what do you guys think...it will run and what size slicks to use...

thanks for looking...

 

anywhere from low 13's to mid 12's

ill go with the 24.5

what psi you had in the 22's?

 

I'd like 2 know 2 what the best size slicks would be for a h2b with 220hp

 

i think 24.5 are to big for his set up. i'd try the 23's n try diff psi.

 

When choosing the right size tire, HP is not the only criteria. Weight of car w/driver is another.

220-250 whp, down to 2200 lbs w/driver - 23's.

 

Do you have a LSD? If you do then 23 inch slicks would work better. If you dont have a lsd, I would buy a lsd and see how that works. Just my opinion..