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Author Topic:   Cast Iron Head Opinions..
outlawstock17
Member
posted May 06, 2004 11:04 AM
what's the best cast iron chevrolet head? ford head? dodge head?

any cast iron head, factory or aftermarket...

what's the best cast iron head of all makes?


akadirtracer7
Member
posted May 06, 2004 11:55 AM
Outlaw you know the n heads you run are supposed to be the best on a ford. I run milled windsor jr. and hav'nt tryed anything else so I don't know but I can't complaint about mine.Can't tell you anything on the others.


sixwillwin
Member
posted May 06, 2004 01:46 PM
SBC...i have run nearly all of them, this is my most to least favorite order....PRO Action first....World Products and Bowties about the same...then the Iron Eagles.....then the chevy camelhumps


outlawstock17
Member
posted May 06, 2004 04:32 PM
that's right dirtracer7....i run the "N" heads and while they do make a tremendous amount of power, the pro action ford head looks pretty good on the flow bench. i realize big flow numbers DO NOT necessarily equal big horsepower numbers. velocity and efficiency play key roles.....just wanting everyones opinion on what's out there.


rocket36
Member
posted May 07, 2004 05:04 AM
for flow, pro-action (kiwi) by far. check out there 14deg iron stuff.


KSGerry
Member
posted May 09, 2004 08:48 AM
I've got a pair of new and bare experimental GM (have GM part number in casting) 18 degree raised port iron heads with 51 cc combustion chambers and 250 cc runners for sale along with a matching GM aluminum intake manifold. Their rated flow is about 370 cfm. Would work great on a high revving large displacement (over 400 cid) engine.

Price for heads and intake is $1500.dollars.

Send me an email if interested.

Gerry Dedonis
dedonis@kans.com

------------------
KSGerry

[This message has been edited by KSGerry (edited May 09, 2004).]

waltonjr1
Member
posted May 09, 2004 11:52 AM
Are they GM experimental or Brezinski heads w/ Gm numbers stamped in them? lol



brettly66
Member
posted May 09, 2004 02:08 PM
quote:
Originally posted by waltonjr1:
Are they GM experimental or Brezinski heads w/ Gm numbers stamped in them? lol


These came hand-delivered from GM-Australia. Normally, 18 degree raised port heads, GM, Ford, Mopar, Chapman, Brodix, etc. are only found in aluminum. Our GM representative supplied us a pair to examine.

Regards,
Gerry Dedonis
Kansas Racing Products Inc. http://www.kansasracingproducts.com

------------------
KSGerry


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