Hello, anyone have experience with engine-tech 900 big bore kit. Had a little trouble last season, after long WOT pulls i lost 300-400rpm ish but if i let off the gas a little it would wake up again. I suspect too tight outlet in pipe (stinger)?
Sled is equipped with SLP singel pipe (800pipe), oem ignition, jetting was pretty spot on.
Any suggestions on this one?
Feel free to share other experiences with this engine package!
Sled is equipped with SLP singel pipe (800pipe), oem ignition, jetting was pretty spot on.
Any suggestions on this one?
Feel free to share other experiences with this engine package!