SuzukiHayabusa.org

TECHNICAL => ALL MOTOR TALK => Topic started by: 06stocker on November 08, 2009, 04:08:45 PM

Title: Now I need your imput on cam timing!!
Post by: 06stocker on November 08, 2009, 04:08:45 PM

I retarded the cams to help wheel standing and the bike slowed down 2 tenths..I just changed them a 2 degrees and I killed the bike,please explain and what cam timing do you guys like..Is stock cam timing the best!!

Title: Re: Now I need your imput on cam timing!!
Post by: dave3.4 on November 08, 2009, 06:24:07 PM

for a stock motor I would stick with 105/105 :thumb:

Title: Re: Now I need your imput on cam timing!!
Post by: Nem on November 08, 2009, 09:02:57 PM

Where are they at now

Title: Re: Now I need your imput on cam timing!!
Post by: glenn71 on November 09, 2009, 02:08:55 PM

104/100 stock 106/103 was what i ran and it picked up 7hp.If you lost bottom end comapre your 60 and 330 times with both setups,thats where its won or lost.then comapre your 330-1320 split with both setups to judge hp made whilst in the sweet rpm range of the bike.

Title: Re: Now I need your imput on cam timing!!
Post by: 06stocker on November 09, 2009, 06:59:50 PM

The cams were retarded 2 degrees from stock and the compression ration was pump up alittle,we shaved the head  .025 thousand..Trying to make it come out with out standing up on its ass and added a 4 inch arm to make it look stock under the stock tail..going to the track this weekend but it just feels alittle slow,I was thinking about taking it to the dyno..Ok guys give your imput!!