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ezstriper

11-11-2009 09:30 AM

H/P 500 valve springs

what are a good replcement for the crane 99896 springs that were used on the H/P 500 engines...thanks Rob

formula 382 sr-1

11-11-2009 10:41 AM

Try Comp 929-16, I have two sets that came off our Dart heads when we got them never used. I do not know who Dart uses for there valve springs but they are for Hyd Roller cam. $100.00 a set plus shipping. We could not use them RMbuilder wanted me to use Isky 8205plus the cam he did for us is .642 lift.

Young Performance

11-11-2009 11:09 AM

The Isky 8005 is a good spring for a 500.
Eddie

formula 382 sr-1

11-11-2009 11:19 AM

I also have one set of Isky 8005-sp new in the box $160.00 plus shipping.

Thunderstruck

11-11-2009 01:14 PM

Manley Nextech makes a good spring. I've been running them for 5 years on my 500 hp upgraded to 600's.

ezstriper

11-11-2009 01:49 PM

I had heard about the comp 929-16 they are a little light on the pressure by the crane specs for the cam....I know some have been running them....will look into the isky's thanks Rob

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