(SS)

iTrader: (1)

Which heads would be better for my 408ci setup?The SD ported LS3's with a LS3 intake or some AI ported 243's with my fast 92/92?I will be picking a cam to go with either one of those setups.


https://sdparts.com/details/scoggin-...enter/sd5881-1


http://www.advancedinduction.com/LSX...cGMLS2Head.php

Obviously the scoggin dickey heads flow more,but I can't base it all on flow numbers.

(SS)

iTrader: (1)

I'm picking up a set of 243's tomorrow and need some input on which direction I should go.Keep them or go with ls3 setup.

(SS)

iTrader: (1)

........just passing threw.........thirsting for info........

Blackpanther99

iTrader: (8)

Cant go wrong with either. I know the SDPC 243s are great heads, i know a few people with them and 0 complaints.

JakeFusion

iTrader: (7)

243s all day...

LS3 heads have never performed like their flow numbers would indicate.

(SS)

iTrader: (1)

Interesting
What chamber size and valves on the 243's would go best with my 408?

Austin95

iTrader: (22)

If you're sending them to AI, have them do the stage 2 w/ the 2.04 intakes and the 1.60 exhaust valves. You should be good to go!