Gearing of a 19 turn spec motor
#1
Gearing of a 19 turn spec motor
I am making the switching from 27 turn to 19 turn in my touring car. Can anyone give any advise if I need to gear up or down on the 19 turn?
#4
Tech Master
in my expeciences i would go up a tooth or two when going from stock to 19t
#7
Tech Regular
Which motor and in what car?
#9
Wow, some interesting comments, but the experience I've noticed with most guys with quad mags is final gear ratio of 6.0 + or - a tooth depending on track, that of course is with rubber.
#10
Gearing of a 19 Turn Spec Motor
Thanks for all the data. I should have told you that I am running an Xray with a Trinity Chamelon motor. The track is a 13 turn asphalt track with 2 (80') straight aways. Lap times are 18 seconds in stock. Information from competitors is they are running 6.9 to 7.2 on the stock motors.
#11
That sounds about right. We run on a 130 + foot straight asphalt track and we are running 6.4 to 6.6 with a C2.
On element 19t. we run anywhere from 5.9 to 6.1 fdr.
Almost the same on a reedy 19t. too.
Asphalt on rubber tires.
On element 19t. we run anywhere from 5.9 to 6.1 fdr.
Almost the same on a reedy 19t. too.
Asphalt on rubber tires.
#12
19 Turn motors
John I have sent you a pm. I need another motor
Paul
Paul
#14
Xray
We struggled a bit on carpet and got hammered in the B-main two weeks in a row and broke a c-hub and hub carrier. I really like the car and this will be the first weekend on pavement. I switched over to the other chassis, as I don't want to scratch up the perfect BMI chassis.
If you have the information available could you pm me some basic pavement chassis data. I plan to get another motor from Tag. I see that he picked up Brandon as a team member. Nice guy and very good driver.
Thanks
Paul
If you have the information available could you pm me some basic pavement chassis data. I plan to get another motor from Tag. I see that he picked up Brandon as a team member. Nice guy and very good driver.
Thanks
Paul