For those who are on the fence when it comes to "WHAT HEADS". I sent my 243's off to AI and got them worked up. I went back and forth between alot of heads but settled in on just getting mine PP'ed. For a number of reasons. This first graph is the dyno sheet from my car after the header/exhaust install.with 241's on my m6



This is after the heads and cam where put in. The cam is a comp 228-230 588-591 112lsa. I hand ported my throttle body also.



Both were on mustang dyno's. I think that is a nice hp increase from my smallish cam and PP 243 heads and ls6 intake. But maybe it was that good PP on my throttle body

 

Phil and Ron do great work...their 243's are still supporting power on my 418 in my TBSS for now.

 

Nice numbers.

 

nice numbers

 

Yeah Phil was really great to work with. He gave me alot of good advise and always answered my emails. And there were a few of those :>)
420hp on a mustang dyno was my target. He told me I could make it with what I had and he was right on! Plus my tuner Wess did an *** kickin job with the tune!

 

Hey exceSSive
Did you see how close ur guess was in my post from the other day!! Hell I should have listened to you and saved my MONEY!! Nice job!

 

I had yet to see a set of the AI heads dynoed in person so I was pleasently suprised with the results.

 

I don't know alot about different head-cam packages but to pick up 101hp seems like a no brainer and still have a cam that is easy on the street.
Thanks again Wess. Now if I can just get that freaking mustang finished! :>

 

really great numbers. looks like a great package with lots of power.

 

Did you do the Full CNC that was around $1100 or the Cheaper $750 job? I cant wait to get mine!!!

 

I did the $1045. That was with return shipping and everything

 

Damn..this car is making me broke!!

 

Wait till you have two of them to keep up!! Sure glad the wife is blind :>)

 

Yeah..Sara knows what this crap cost!!