Ltr 450 HMF Exhaust
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Ltr 450 HMF Exhaust
One small addition, everyone is correct in their hp gain with the ad ons you mentioned... But here's the deal "race fuel" for some reason my buddy with the same bike and same add ons only could could so far.... But once he put some of our (at the time VP-c12) in his bike it just woke up......Can't explain it, it just came alive. I know it's 11:2 compression stock, which is getting close to a higher compression piston. Just for fun try it, or even a blend of race and 91 oct.....
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