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#1
01-02-2015, 02:24 AM
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69 Sprint head / 30* or 45* valve which is better?
My car still has the factory motor that has not been taken apart and it is an early production motor. I know that the later production 69 Sprints got 45 degree valves but I am not sure when? Can I assume the the 45 degree angle is better for performance?
I recently won a Ebay auction for a NOS 69 Sprint head that I am going to have work done to. Hardened seats and I will have Kanter cut the valves for it but they are asking for the degree. https://www.kanter.com/pages/product...Router=Gallery
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 69 OHC ZH Sprint Hurst 3 Speed 3:55 (1 of 213) 99 Valkyrie 1520cc Flat 6 108hp/110tq - For Sale http://sohcsix.yuku.com/forums/1/OHC-lounge Wanted: 1969 OHC "H" Camshaft |
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