Axe Rossi Cobra X1 .21 Hot Mod 25% or 30% Byron Racer fuel ?
08-25-2008, 03:20 PM
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Axe Rossi Cobra X1 .21 Hot Mod 25% or 30% Byron Racer fuel ?
Hello. So i got Axe Rossi Cobra X1 .21 Hot Mod engine + pipe set in my Jammin X2. I almost finish brake in proces (1 galon, easy drive etc.) on 25% Byron Racer fuel. And now im thinking about what fuel i should use, get another 25% Buron Racer or buy 30% Byron racer ? Im not sure what fuel will be beter for my engine.
08-25-2008, 10:41 PM
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RE: Axe Rossi Cobra X1 .21 Hot Mod 25% or 30% Byron Racer fuel ?
Its all a matter of preference really. I myself prefer to use 25% in all my engines as most of them are designed to be used for 25% before any shims are required. So for me 25% nitro is the best compromise.
For me I don't see the point of adding extra combustable power in 30% nitro only for you to have to shim the engine to accomodate the increase. You addeth and then taketh away. Not a whole lot of sense me thinks.
Anyway I would personally stick with the 25%. If you decide to switch to the 30% you'll need to add a shim or 2 to that Axe Cobra before makin the switch. You'll have to decide which way to go.
Cheers
For me I don't see the point of adding extra combustable power in 30% nitro only for you to have to shim the engine to accomodate the increase. You addeth and then taketh away. Not a whole lot of sense me thinks.
Anyway I would personally stick with the 25%. If you decide to switch to the 30% you'll need to add a shim or 2 to that Axe Cobra before makin the switch. You'll have to decide which way to go.
Cheers
