Originally Posted by
doriftu
what is a good combo for pinion and spur for the E4RS due to the space constraint? can it fit a 83/32?
I am running a 11.5 with FDR ~5.3-5.5.
Marcos J, thanks for answering my questions so far
I m guessing you are using 48 pitch try a 75/29 for a 5.3fdr and 75/29 for s 5.5 fdr, you should have plenty of space with that spur. the 83 and 85 i use in mod.