Hi guys I finally got some time to test a little. Tested roughly 20 different combinations on the Serpent for Super Stock and ended with an internal around 2.007ish. I'm not 100% yet on the exact number but that one is very close.
112/36 for example produces and FDR of 6.24 which is still over what it would be with 2.00 but not as high as I though. I think that we just didn't let the RPM stabilize the first time around.
I think I found 2 combinations that are super close to 6.20 and ordered the Spurs to try them out. I will ask the Apex guys to try it as well to confirm they work.
Thanks