[tekno]

true i am thinking of selling it or not but i am impressed with it. oya i made a mistake when i was running rich is was running max 180 to 220F.

[c-low74]

even so....that in 35deg. weather! what are you gonna do when it gets up to 75 to 80 deg. weather.....cause you can only go so rich before it starts to kill your power and run time

[tekno]

Thats true. i have a question i were to get carb restrictors and i was running lets say 7mm or 5mm out on the carb, only you think that would help? because i was running 8.5mm out and ino on the s7 it's 8m only.

[c-low74]

not really! on road motors are ported different and are in cars that are geared different too! they are not meant to be on and off the throttle like off road motors. that's why they put out more rpm then any off road motor

[tekno]

o ok. hmmmm you got me thinking if i should sell this. or trade for the s7 version with some cash. what do recommend?

[c-low74]

you can try running a bigger head and a smaller clutch bell(12 tooth) but it might be hard to keep it cool enough

[tekno]

i might just do that, i am running this now a 44 spur and 13t bell. i am running a 20% nitro fuel and a medium hot turbo plug. i going to get a bigger cooling head and lower the teeth on the bell. time will tell. thanks for your response you have been very helpful.

[JordanAK]

Im not sure what pipe I ran with my Rody Roem C6, I was an RB though and that engine was wicked fast in my 1/8 On-Road !

C Low is right anyway, If thats an on-road engine You have, it should be used in a 5LB pavement car that has way more cooling than any Off-Road car. The reason is the cars are lighter, the heads are completly exposed and the cars are way faster [60plus mph] creating way more air-flow around the engine and head.

Jordan
Grand River Hobbies
Team driver

[Mugenman]

If you run a 46 spur that will help the torque as well. The 44 might be over gearing the engine and clutch combo. Especially if the traction is high. The clutch could be slipping or engaging a touch early.