Cadillac Edd

Hey i guys i dont have a TBSS i have a Escalade EXT with the LQ9 and the heads and intake from a TBSS i just got my heads ported and polished how does it look and with ported and polished what gains am i looking at?

FFDP

iTrader: (2)

That's it?

Stock cam?

Also there are just too many variables to get you exact numbers. It may help some but nothing world changing.

Cadillac Edd

well im getting the 228/232 112 from texas speed. And built 4l65e. I was just seeing was this considered ported and will i see the 40 - 50hp gain 0eople say you get when port and polished

FFDP

iTrader: (2)

It's way too hard to even guess at. A cam swap alone could be anywhere from 50-80hp maybe even more, add in ported heads and surely it's more on top of that.

Nobody will able to give you a hard number when tuning is going to be key and not every vehicle reacts the same to mods.

My random guess with those mods, some larger injectors and decent stall converter is 100-120whp over what you have now. So like high 300's to the tire.