YAT-28E

I was wondering how to get a little more from this engine. I am using a # 8 plug and 10% cool power. I want to use the cool power as to not carry differnt kindas of fuel to the field. Do I need a hotter plug or cooler??

Thanks

fordman1

They should work fine. If you want more power get a bigger engine.

NoOneFlysAtMyClub

My Feedback: (32)

Get a Jett-Stream Tuned muffler.
Really wakes up an already great engine.
Or you could run a full tuned pipe.
The Jett is less money and ready to run.

1QwkSport2.5r

+1 on the Jettstream. +1000rpm on 5% nitro on a 1 gallon TT .46pro, each time I run it I get a little more from it. Bolt it on, retune the carb and let 'er rip. It is a loud pipe compared to the stock muffler, but not as bad as a full-wave tuned pipe plus there is no pipe tuning needed. Worthwhile investment IMO.

I never see used ones for sale, tells me people don't give 'em up.