AP o-ring mod??


4 replies to this topic
  • hyperflow

Posted May 14, 2009 - 05:08 PM

#1

I been reading on the o-ring mod or changing the spring in the AP, whats better and where is the best place to buy ither?

  • hyperflow

Posted May 14, 2009 - 05:14 PM

#2

Also i been wondering about cams, Im a trail rider so i would need more midrange topend. What would be better puting a set of 06 oem cams, hotcam stage2 or webcams?

my bikes a 07 yzf450

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  • yz450fast

Posted May 14, 2009 - 08:07 PM

#3

boyessen, and did you check procircuit?

  • Ga426owner

Posted May 15, 2009 - 10:37 AM

#4

oring mod is very cheap..... size 1/4ID x 7/16OD or get it with the JD Jetting kit
AP spring is from Merge Racing I believe

  • William1

Posted May 15, 2009 - 03:59 PM

#5

Ga426owner is correct.

More infor aboutO-Ring Mod and AP Tuning.





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