Tweet
On a gp1200 would sparkplug indexing make a difference and can I use the brass shims that you would get at a performance shop?
-
-
Re: Sparkplug indexing makes more power?
Don't waste your time.John Kubiak
Powersports Technical Training Professional
Las Vegas, Nevada
Sea-Doo Tech 13736
PWC Tech since 1988 (22 years)
PowerSports since 1976 (34 years)
NEVER BUY TIRES AT A "BLOW-OUT" SALE
Please do not use Private Messaging, use the forums. -
Re: Sparkplug indexing makes more power?
If you have a quality tach and you are looking for every little bit of speed, it can show some small gains. If you're just riding rec, don't waste your time.Comment
Comment