Question about pro topline vortec heads.

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Feb 9, 2004 | 06:44 PM

NOSFEDGTA

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From: Eatonton ga usa

Question about pro topline vortec heads.

Here is the cast number... 2236494906 how much better are these than regular vortec heads?

Drew

Feb 9, 2004 | 07:31 PM

Streetiron85

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From: Pacific Northwest

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https://www.thirdgen.org/techbb2/sho...hreadid=217849

Feb 10, 2004 | 11:50 PM

89Form-350

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From: Chicago IL

Car: 1989 Firebird formula

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any questions u need to know ask. i work at Pro Topline in the Chicago Area

Feb 11, 2004 | 12:52 AM

Streetiron85

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From: Pacific Northwest

Car: '85 IROC

Engine: LB9

Transmission: 700 R4

Quote:

Originally posted by 89Form-350
any questions u need to know ask. i work at Pro Topline in the Chicago Area

I don't mean to hijack this thread, just one question, please...
I'd really like to get a set of the Protopline vortecs, but I'd also like to eventually upgrade to an LT1 intake, and the two won't fit together. How are the 23* 180s compared to the vortecs?