IWGF

iTrader: (6)

So I'm picking up some brand new ls6 heads with .650 lift springs and pushrods (assuming they're 7.400" but I'll check) next week to replace the 853s on the car. Getting a good deal or else I'd save for something better. But my question is, should I get them milled, ported, or what? I will be getting a custom cam spec'd out as well.

mark21742

I would get them ported, milled and vj before the swap, that will make the swap worth it

FourG63 97GST

iTrader: (1)

If its in budget, def get them ported. That's one of my regrets every time I pull the intake and see the heads.

KCS

iTrader: (20)

Send them off to get ported. Just eenie meenie miney mo a sponsor banner on the right and send 'em off!

IWGF

iTrader: (6)

Thinking about sending them to Advanced Induction.

KCS

iTrader: (20)

You wouldn't be the first. How quick would you want them back?

IWGF

iTrader: (6)

I'm in no hurry. Just assembling parts at the moment so I can do heads, cam, intake, exhaust, and stall all at once.

PuruJones

anyone know the turn around on AI heads? wondering if I should get a spare set of 243s to limit the downtime