Hi Anyone Using Iron Heads On Supercharged Engines. If So How Much Boost And How Reliable Are The Engines. Thanks

I want to listen in on this.

Ok BIG Daddy


DART 496 / 600 HP with 6 lbs B@@st

I'm tuned in. I was just talking to a friend about this today. Anyone doin it?

Yeah! whats the big deal .Who said you got to run alum heads with a blower.Alum heads just give you the chance of running a little more comp or boost.They get rid of the heat faster.I ran a blown flat bottom with iron heads. Everybody don't have the money for alum.Get a good set and go for it. JOHN

Oh really? How about 468CI, chevrolet, 650HP, 7lbs of boost. Stock chevy heads.

I am using the intercooler though.

I actually think when the first blower came on the market ,,,they did not have aluminum heads .

You got a dose of smart azz in ya, don'tcha?

YEP,,and u know it !!!!!!!


some call it simply THINKING LOGICLY

Took some work, 1000 HP, 89 octane, Merlin heads, did it back in 93 or so. I'd have to look at the dyno sheets, but I think it was about 8 lbs. Lifters every 75 hours, springs & valves at 250. Still running at 400 plus when I pulled it apart.

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