yellowjacket is absolutely right, with a tachometer to see how it goes your engine .. if you are at very high rpm range considered to 14pitch or 13.5pitch increase. You can also modify your...
Type: Posts; User: ADOLFO RACING; Keyword(s):
yellowjacket is absolutely right, with a tachometer to see how it goes your engine .. if you are at very high rpm range considered to 14pitch or 13.5pitch increase. You can also modify your...