Valve springs

[betterwith4]

Hi guys as per title I'm after a set of titanium retainers and valve springs good for 500hp
Cheers in advance
J

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[SteveH]

https://fcp-engineering.com/en/

[twenty valve]

bit late i know... i was just searching for stock valve spring pressures

stock valve train should be more than adequate for 500hp. You won't need to rev it hard to make that power so there's nothing to be gained from lighter components or heavier springs. You can actually run into more problems with heavy springs too. What are your plans with the engine?

[betterwith4]

It's to stop the risk of dropping a valve into the block , there 25 year old parts at the end of the day so it would be best to have it all done , ... I'm having titanium valve springs and retainers, supertech exhaust valves new valve guides another set of piston rings arp head studs and vems ecu (to go along with rods of course) , been advised it might as well he done and done once while the engine is already out so

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