dms
12-29-2021, 11:31 AM
Hi wondering if anyone could advise we race a yaris on short oval 440 yards we use 1.3 vvti which are kind of hard to come by but can get plenty 1ltr the question is there a difference between 1.0 and 1.3 gear ratio. always just use 1st and 2nd gear would the 1.0 box fit the 1.3 and would it be beneficial over the short oval where top end speed isnt as important as lower end performance