Do these valves have a 3 angle job on them?
08-09-2002, 08:10 PM
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Do these valves have a 3 angle job on them? Ok, I have a set of stock valves that are supposed to have a 3 angle job with a back cut. I can't see a difference between them and the valves from my stock heads but I don't know what I'm looking for. Here are some pics for comparison, pics are large (1600 x 1200):
Intake valves (right is new one, left is stock)
http://www.lexingtonathleticclub.com/valves/intake1.JPG
Same picture, different lighting
http://www.lexingtonathleticclub.com/valves/intake2.JPG
Exhaust valves (left is new one, right is stock)
http://www.lexingtonathleticclub.com/valves/exhaust.JPG
Same picture with different lighting
http://www.lexingtonathleticclub.com...s/exhaust2.JPG
3 angle valves - intake and exhaust
http://www.lexingtonathleticclub.com/valves/3angle.JPG
Intake valves (right is new one, left is stock)
http://www.lexingtonathleticclub.com/valves/intake1.JPG
Same picture, different lighting
http://www.lexingtonathleticclub.com/valves/intake2.JPG
Exhaust valves (left is new one, right is stock)
http://www.lexingtonathleticclub.com/valves/exhaust.JPG
Same picture with different lighting
http://www.lexingtonathleticclub.com...s/exhaust2.JPG
3 angle valves - intake and exhaust
http://www.lexingtonathleticclub.com/valves/3angle.JPG
08-10-2002, 12:42 AM
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Re: Do these valves have a 3 angle job on them? Yes your new valves are back cut. But the three angles are ground into the valve seat not on the valve. The valve has only one angle ground into it.