Why would it be any slower ?
Were you told they had different size exhaust restrictors as shown on page 217 of the Rules ?
Flowing track or Stop Start track ?
"different size barrel" than Please Explain ?
Just compare the times of the 2 classes at the same track.
Try reading the KA Rule Book. It's all in there!
Mason Baldi said:
Ok thanks guys do yo know where I can find out on what restrictor to run
If you run a junior max engine in restricted heavy you will put in a 26mm restrictor. If you use a senior max engine in restricted heavy you use a 24.5mm restrictor. This variance is to put both motors on a per with each other. Thus they should be equal in performance. Whether you can keep up depends on your own ability.