Just installed a set of tman 625 cams alot TQ at lower RPM. Lost about 8 HP with this cam change over the SE264 cam. The 625 is alot quieter, it is about as quiet as stock. Im happy with the quiet valve train. The reason for changing was to get a quieter cam and more TQ quicker in the RPM range and i got both. Just wasn't expecting to lose that much HP I knew i was going to lose a little to get more TQ.
I have a Fatcat with the Big Boar baffle. Just wondering if i went with a boarzilla exhaust or the NEW VH pro pipe hi out put exhaust would i get a little of my HP back.
Dyno 625 is RED Line
SE 264 is BLUE Line
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