gt40 upgrade???

[BilLster]

I dont see why anyone would want to go with the Gt40P or Gt40Y heads. Its a waste of money in my eyes. You mise well get the GT40X or another type of head

Well lets see i know a couple of 10 second cars with gt40 heads and the p's are suppose to flow better. also iy depends on the whole pachage and how you want to spend your money how about 700hp with a fully ported 69 w head ?

And T5Superduty good thing you dont run a power adder with that engine it wouldnt last long

God you are so right man. My **** drives like its a race car or something. Nothing below 2 grand lopy as hell etc. Either way it is really fast and I have never even gotton it past 4 grand. Its so light i'm affraid of what it will do at WOT!

you only drive it between 2-4 grand ?

whats Geoff's car running he uses gt40p doesnt he ? if I was going to buy alum heads Gt40x wouldnt be high on the list AFR 225 TFS R AFR 205