I was running a Novak 4.5R system in my before, running 87 / 16 equalling FDR 13.6:1 and I melted the GTB.
. . . - - - Now enjoying Proline tyres - - - . . .
Scale race models: RCHobbyzone, Mugen, Reds, Xpert, Contact, Neo+.
Toy cars: Xray T4'15, Hudy, Nosram/Muchmore, Protoform.
No longer defined as a Off or On-road racer, but simply a RC enthusiast.