I dropped my heads off at the machinist today for rebuilding/blueprinting (babywag gets to laugh because he warned me this was going to happen).
I am building my engine to last about 150k miles so the machinist recommended installing EITHER hardened seats (on the exhaust) or stainless exhaust valves. In another thread SC/397 recommended these stainless valves to someone else:
Ebay, 16 Stainless valves
The also sell just the exhaust valves
Ebay, 8 Stainless exhuast valves
I think it would be cheapest to just order this set and have the machinist install them on the standard iron seats. If that's the case, should i spring the extra money and do all stainless or just the exhuast ones?
I am building my engine to last about 150k miles so the machinist recommended installing EITHER hardened seats (on the exhaust) or stainless exhaust valves. In another thread SC/397 recommended these stainless valves to someone else:
Ebay, 16 Stainless valves
The also sell just the exhaust valves
Ebay, 8 Stainless exhuast valves
I think it would be cheapest to just order this set and have the machinist install them on the standard iron seats. If that's the case, should i spring the extra money and do all stainless or just the exhuast ones?
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