osuhog

iTrader: (16)

If I wanted to replace a set of PRC dual springs on a set of PRC 2.5 5.3 heads with a set of 918's (or other drop in beehives), can I use the spring locators/seats from the PRC springs, or would I need to find some stockers?

I'm pretty sure the PRC & Patriot Gold dual springs all come with new locators, so I assume they're different than stock, but just don't know for sure.

Any ideas? Thanks.

vettenuts

iTrader: (4)

No, don't use them. Best bet would be a new set of valve seal/seat one piece GM pieces that came on the 02 and later motors. That way you get new seals as well, since you will need to remove the seals to get the seats out.

Paul 75 L82

iTrader: (1)

I don't know, but I think the PRC seats are much thicker than the stock GM seat and seal combo. It might change your spring pressure.

osuhog

iTrader: (16)

Cool, thanks for the help guys.