new best with new pro topline heads, 11.54@117 NA
 

subject line says it all!

check out this thread for more details and more of the combo...
here

Looks good to me, those numbers are nice!

Sweet times man!
-Ryan

What were you pulling NA with the P heads?

James:cool:

it went a best of 12.08@112 with the P's, on a cooler day and with a better 60ft. My 60 was off this time because my track lock is worn out and isn't letting my left slick get a full burnout. My 60 on this run was almost a tenth slower than with the old combo

sick times ! Troy over at FPS was tryin to sell me those heads too, i neveer really heard much about them, so i went ahead an spent $1300 bucks on some AFR 185's !!! DAM!

Re: new best with new pro topline heads, 11.54@117 NA
 

What is your compression ratio?

roughly 9.5:1

still friendly enough for 8-10psi (coming this winter...)

Man thats awesome my buddies 90GT has box stock victor junior heads and a custom cam on a 12 to 1 347 and he is running the same times as you.:eek:

Sweet, I am going to look into these heads for an upcoming 358W project.

Congrats,