C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

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Old Oct 29, 2001 | 03:19 PM
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ski_dwn_it's Avatar
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From: St Marys PA
Default Heads Question...

Hey there Guys,
I have decided to go with 190 AFR heads. Were is the best place to buy them? Air Flow Research wants 1250.00 for them complete. These would be the street heads. I think they will do more than what I want. Goal is to be in the 12's with a superram, heads, 219 cam, aftermarket base. Do you think I will make it with these heads. The main question is were to get the heads from. Thanks and I look forward to hearing from the EXPERTS. Thanks
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Old Oct 29, 2001 | 03:50 PM
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From: Framingham MA
Default Re: Heads Question... (ski_dwn_it)

Goal is to be in the 12's with a superram, heads, 219 cam, aftermarket base. Do you think I will make it with these heads.
With traction & properly tuning, Yes! $1250 sounds like a decent price, but I am no expert on pricing.
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Old Oct 29, 2001 | 05:14 PM
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From: somers, ny
Default Re: Heads Question... (dgoodhue)

I think you are better off getting them directly from AFR. I don't see any price advantage with anyone else who sells them.

i would suggest a few options that will up the price slightly. Get 7/16 rocker studs (+/- $25), unless you already have 3/8 lifters. You should get them milled to match the comp ratio you want (+/-$100). If you are, or may be in the future, concerned about emissions you might need to have them drilled for the EGR (+/-$50)...later models don't need this, but i don't remember the year of the switch. You will also need to drill out for the coolant temp sensor and the Aux fan sensor (+/- $50).

The combo should easily be good for 12's or even 11s if you optimize the car for drag racing (ie converter, tires/wheels, gears, etc).
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Old Oct 29, 2001 | 08:41 PM
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From: Silicon Valley Kalifornia
Default Re: Heads Question... (ski_dwn_it)

That's about what I paid 2 years ago. Great price. :flag
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