Ok got a couple power questions.

[BlasterKX]

I went out riding with a group of buddies the last two days and i usually can climb any hill but for some reason theres this one hill thats like a sandy small rock hill and i get a good running head start and i get near the top and im in third and it boggs down til it almost dies. then im stuck within 10 feet from the top which its about 80 feet tall and have to turn around. i have stock reeds so i was thinking maybe upgrade to the Vforce3 reeds and cage then the 1/2" spacer. its got a 320 main jet in it and it runs awesome but i think the stock reeds got to go. can some one back me up on this so i dont go and spend 150$ and still have the same problem. thanks


any other upgrades that would make a big dif would be great!!

 

[LoSeR]

I'd say trying 2nd gear once 3rd bogs
Milling your head would give you a bit more grunt for cheap like

 

[BlasterKX]

how far can i go on the milling while still running 93 octane? thanks

 

[ruthless_one3k]

you'll have to use a compression tester to see for sure just don't go over 150-155 psi and you should be good. Just start milling small and work your way up. theres a sticky in the engine section "head milling and what it does for you" but those are only rough estimates. So don't think you'll get exact results from them. There are to many factors that can effect compression and they can very from engine to engine, so theres no way to say for sure