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Discussion Starter #1
i have installed the race intake and race exhaust . i hear that most are running the stock exhaust with the race intake do to more lift. So am i losing alot of:dontknow: HP?
 

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Licensed Dist of HaterAde
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have or did you dyno it before and after? mapped it accordingly?
 

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The 08-10 race cams (intake and exhaust) are both the same lift as stock, 9.7mm and 8.5mm. Only duration is added.
 

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Discussion Starter #4
TMY no i haven't. Strkd50, so am i loosing alot? basically is it worth going back into the engine and swapping it out and going threw all the trouble of re shimming????
 

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You shouldnt be loosing anything other than a little bit of low end, which is just getting moved to the top. Alot is going to depend on cam timing as well. Lots of guys are running the kit cams with good gains, I am going with the same cams in mine as we speak.
 

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Discussion Starter #6
well i know using both cams and deg. to race specs 110/111 the bike pulls hard. i will creep on the zx14 that was dynotuned with full exhaust and my bike wasnt tuned nor the cams deg. at the time. now i have deg. them but not tuned it just using someones elses dyno tune that had the same cams and head gasket in a gen 1. and she pulls. i now ride in 4 on back road rather then 3rd gear :^)
 

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Discussion Starter #8
yup seems to be pretty good. can use some tweaking thow judging from my wideband but not much
 

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Discussion Starter #9
next is my timing map. need to fine someone that has one so i can look at it and get a good idea on wats going on with it
 

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Licensed Dist of HaterAde
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Thats surprising considering the different injector set up.
:+1:...i would have thought running the gen 1 map would have mad ethe bike run worse?
 

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Discussion Starter #12 (Edited)
nope i guess fuel requirements are close. Anyway i figure if a buy an autotune it should finish the tune for me. im having a problem with my pc5 thow. it will not calibrate the throttle correctly. it keeps forgetting its setting and starts to run like crap.so im running a pc3 for now
 

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Newfie Bullet
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Just keep the pc3 and the wego,it will tell ya the mapping required..
 
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