HP500EFI Valve spring question
07-20-2003, 08:56 PM
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HP500EFI Valve spring question
I am going to replace the springs this week and would like some input. What is the best brand to use?? Do you have a part number and price? I assume that this can be done wthout removing the heads. Is it possible to see a performance gain? The motors have about 200 hours and see some generous doses of throttle. Anything else you would recommend at this time??
07-21-2003, 03:53 PM
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D-hlaw
I am getting ready to do the same, from everything I have read the springs and lifters to go with is Isky. I am at 223hrs, all pretty easy. very little WOT
Will
I am getting ready to do the same, from everything I have read the springs and lifters to go with is Isky. I am at 223hrs, all pretty easy. very little WOT
Will
