Cylinder head question - heat risers???

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Mar 4, 2008 | 01:06 AM

Car Guy 88

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From: Langley British columbia

Cylinder head question - heat risers???

Hi guys couple questions, is thier any Aluminum performance cylinders that have a 64cc combustion chamber or less, angle plugs and around 180cc intake ports that do not have heat risers and will fit an 1988 L-98?

-I know GM fast burns fit this profile as do the Lingenfelter L-98 ported heads
haven't seen any AFR, Edelbrock or Trick flow heads that fit this profile.

-do the patriot 180 heads have heat risers, they didn't say on thier sight?

-is it a problem if I put heads that have heat risers on my motor when my 113's didn't originally come with them???

Thanks for all the help

Mar 4, 2008 | 07:54 AM

JackDidley

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From: Database Error Indiana

You can use the heads with or without. It will not be a problem.

Mar 4, 2008 | 08:03 AM

jsup

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From: Bergen County, NJ Democrats, doing for the country what they did for Michigan

Please consider all those brands, and don't forget Brodix and Edelbrock.

I would recommend cutting the heads to the stock 58CC

Mar 4, 2008 | 08:40 AM

vader86

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From: Athens AL

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You can use either kind, so dont make this a criteria.

Mar 4, 2008 | 08:42 AM

AGENT 86

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From: Summerland B.C. Canada

I thought you were going to re-work your stock heads yourself.

I did mine, but I concentrated more on efficiency than port volume. It was a great beer drinking project.

Mar 4, 2008 | 09:45 AM

tequilaboy

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From: Lakeville MI

It would appear that these fulfill your criteria:

http://www.trickflow.com/partdetail....&N=400098+150+

Mar 4, 2008 | 02:47 PM

Car Guy 88

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From: Langley British columbia

Thanks all

I appreciate all the help guys, I might still port my stock heads, I was just mulling through all the options and wasn't sure about the heat riser issue but thanks to you guys, I now know its a non-issue.

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