Originally Posted by fredgoh
Hi,
Anyone has experience here wth RR12 L5?
I am using Trinity Monster 25% with Nova t6 plug. And I am having some problem tuning the engine. It dies off ever time I hit the throttle.
Did tried to set the high end richer, but no help.
Thanks,
try switching fuels......I was the biggest fan of Wildcat/trinity fuels.....but could not get my RB 's or nova's to run on take off..I tried for 2 years to get consistant running.......just for a goof,I tried Sidewinder....I mean instantly,no more problem.........I remember talking to Jerry Connely at Wildcat.....he told me the beanoil that they get from Klotz is thicker..and depending on the porting of the engine,can sometimes be a problem to tune when it comes to throttle transition(read: car stalling on takeoff..)...I got that advice from him when I was trying to use wildcat in a TRX 15 motor...I guess it followed through for nova engines also....
Sidewinder World Championship 30% is what I was using.....I've since switched to Maxys'...very good fuel also..
don't forget to return your needle settings to stock position.....like you were breaking in the motor again...and tune from there....