2nd ET's with new motor
 

well my last ET's were 13.7's at 103 on street tires.. tonight i did much better with a best run at 13.2 at 107 :D on street tires with a 2.19 60 ft.


347, Bcam, full MSD, 1.6 crane roller rockers, pullies, equal length shorties, air-gap intake, 735 holley, 2 chamber flows, 3.27 gears

Very good !! and with 60' times like that and 3.27 gears you have a ton of room for improvement !

What heads do you have?

Skyler

Five0guy20 - What happened to the last motor?
Skyman - How's your car running?

i got the GT-40 aluminums with some port work.

it runs really good just need a gear an slicks

Its running good, I really should take it back to the track agian before I finally gettin to cuttin the cage and all. Id like to look for a 10second slip once on the big shot of n20.

Skyler

I would swap to a 1.72 rocker, you'll pick up 15-20rwhp.

Ive seen 12-15rwhp on a 302 w/ heads/Bcam/intake.

Skyler

I would check something. My car has went a 109MPH in the 1/4 and its a 100,000 mi Stock short block with the stock cam. I would think with a 347 you should have a bit more MPH than 107.