Originally Posted by jamr1130

When I ran the Ballistic 13.5 on my B4.1 I set end bell timing up to 45* with no esc timing. I gear at 30/81. Ran great and super fast. The indoor clay track I run on is pretty big (6900sq ft)but I feel that a 17.5 with 45* end bell timing on 33/72 is plenty fast. At practice I can keep up with just about any vehicle out there. Plus after an 8min run I come off the track between 120* - 125*.