J jacobson racing New member Jul 31, 2016 #1 looking for tips on a ultramax proforce last year was a rocket this year not so good didn't change a thing
looking for tips on a ultramax proforce last year was a rocket this year not so good didn't change a thing
racing promotor Moderator Jul 31, 2016 #2 What Class ? Motor and weight ? For what normal track conditions ?
PrimeTime Member Aug 1, 2016 #4 jacobson racing said: looking for tips on a ultramax proforce last year was a rocket this year not so good didn't change a thing Click to expand... In addition to what Promotor asked for what is your current setup? %'s, stagger You can find suggested setup here- http://ultramaxracing.com/owners0.shtml
jacobson racing said: looking for tips on a ultramax proforce last year was a rocket this year not so good didn't change a thing Click to expand... In addition to what Promotor asked for what is your current setup? %'s, stagger You can find suggested setup here- http://ultramaxracing.com/owners0.shtml