Decent 383 price

[Poseidon]

http://www.summitracing.com/parts/sum-csum383-14/kitcombocontents

use this with stock top end

any thing some could add?

 

[polar]

Using that with a stock top end will give you a little buymp in performance. Not worth the 3k in my opinion

 

[Poseidon]

Well any thing I can do with the top end to help bottom end of my motor is junk

Sent from my SAMSUNG-SGH-I747 using Tapatalk 2