Hey Everyone,
I've read this website's recommendations on jettting:
http://www.geocities.com/catpoopman/sv650_rejet.html
and I have an interesting situation where my Full Hindle Exhaust will be arriving the day b4 a two-day trackday wknd. If at all possible, w/out damaging the engine, I'd like to install the full exhaust to realize any weight or power gains.
The previous owner actually followed the instructions and for the stock exhaust changed:
-Pilots from 15.0 to 17.5
-Mains up to the next size (140 he thinks, stock is 137.5)
-2.5 turns out on the a/f mixture
-2 Shims under the clip
(Runs awesome actually.)
So my question to you guys is...Although not optimal jetting for this wknd, would I being doing any damage to the engine by running slightly lean (Not sure how lean I'd be running with stock air box though.) and would I ruin drivability with the bike possibly stumbling all over the rev range?
Thanks so much...I just don't want to start messing with the jetting this close to a trackday but thought I might get away with running the exhaust.
Thanks,
Bryce
I've read this website's recommendations on jettting:
http://www.geocities.com/catpoopman/sv650_rejet.html
and I have an interesting situation where my Full Hindle Exhaust will be arriving the day b4 a two-day trackday wknd. If at all possible, w/out damaging the engine, I'd like to install the full exhaust to realize any weight or power gains.
The previous owner actually followed the instructions and for the stock exhaust changed:
-Pilots from 15.0 to 17.5
-Mains up to the next size (140 he thinks, stock is 137.5)
-2.5 turns out on the a/f mixture
-2 Shims under the clip
(Runs awesome actually.)
So my question to you guys is...Although not optimal jetting for this wknd, would I being doing any damage to the engine by running slightly lean (Not sure how lean I'd be running with stock air box though.) and would I ruin drivability with the bike possibly stumbling all over the rev range?
Thanks so much...I just don't want to start messing with the jetting this close to a trackday but thought I might get away with running the exhaust.
Thanks,
Bryce