Bob99GTConv

If so, whatcha think of em?

http://www.promustangperformance.com...assembled.html

DIVER8374

You do relaize that they will not work on a 4.6.

Dan04COBRA

Hahaha I can assure you nobody with a 4.6 has ever used them.

Sidewayz6.0

"I put them on my car, but for some reason I can't get the valves to open and close."

HAHAHA! Maybe he wants them for something else.

351foxstang

think they look any good guys? they seems pretty cheap, cost wise. (ive got the correct motor for them btw)

Sidewayz6.0

Not for $1149. I'd go with something proven like a Trick Flow, or an AFR. You can get them for that kind of money brand new on ebay.

351foxstang

sorry, i was referring to the iron heads for $729 a set. id rather go with iron because ive got to spend alot of money already on my motor and in my car the weight difference is not an issue. could you please lead me in the direction to find some other brands for cheaper? for that price id be able to put a dual spring set up with 10 degree valve locks and manley race series valves for right around 1000$.
thanks,
carl