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

Home hand porting LT1 heads.

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Old Nov 4, 2002 | 09:25 AM
  #1  
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honas
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From: Berrien Springs MI
Default Home hand porting LT1 heads.

Is it worth doing? Anyone tried it?
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Old Nov 4, 2002 | 12:11 PM
  #2  
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dlmeyers
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From: Camden SC
Default Re: Home hand porting LT1 heads. (honas)

Better do the homework. Have the right tools. Develop your skills on some practice heads, ie salvage. It's a time consuming process, unskilled, you screw up heads. Properly done, potential payoff. Heads/valves/cams, that's where it's at. You should consider this part of an integrated process, ie air flow, fuel, computer tuning, etc.

Try Barnes and Noble. Several books deal with SBC engine work. $45 in books can save $1000 or more. Video tapes, tool kits, lots of stuff. With proper research, practice, good tools, can be done. Or, just remove the heads, grab your wallet, and hand em to someone else. If you go down this path, be sure to do further research and see what else will change.

dlmelyers 90 coupe zf6 3 speed shocks
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Old Nov 4, 2002 | 01:44 PM
  #3  
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Default Re: Home hand porting LT1 heads. (dlmeyers)

Good advice from dlmeyers! :yesnod:

If the LT1 casting is as bad as the L98...it's worth doing a P&P on.
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Old Nov 4, 2002 | 02:27 PM
  #4  
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From: Oak Harbor WA
Default Re: Home hand porting LT1 heads. (honas)

I contacted Extrude-Hone and they quoted me $750 to do both heads if you want to go that route. :seeya
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