Eric85629
Member
My kids are getting ready to graduate into jr1 next year and I'm having a hard time finding out the build restrictions.
1- Exhaust, The akra book just says the exhaust has to be an akra approved pipe. Does this mean it's the tracks decision to require a weenie pipe or regular pipe?
2- Camshaft, the book doesn't give different specs for Jr vs Sr. Are cams allowed for jr1? If so is there a limit such as the cl1 or cl2?
I'm planning to just start with the basics until they are comfortable enough to want more speed. Just planning on an air filter, whatever pipe the track decided on, and an arc flywheel. Eventually I'll put the cam and springs in but I just want some clarity on what's allowed.
As always, thanks for any input.
1- Exhaust, The akra book just says the exhaust has to be an akra approved pipe. Does this mean it's the tracks decision to require a weenie pipe or regular pipe?
2- Camshaft, the book doesn't give different specs for Jr vs Sr. Are cams allowed for jr1? If so is there a limit such as the cl1 or cl2?
I'm planning to just start with the basics until they are comfortable enough to want more speed. Just planning on an air filter, whatever pipe the track decided on, and an arc flywheel. Eventually I'll put the cam and springs in but I just want some clarity on what's allowed.
As always, thanks for any input.