Gearing for the 1/8 mile
#1
Posted 18 March 2020 - 05:02 PM
Hardbody, chicagoland chassis. Grp 20 motor, koford .510 dia arm 44 degrees, 525 airgap
Koford ceramic mags, koford drag can shunted w/ ballbearings both ends. Rear tires are 1 1/16 tall. 1/8 mile track, 16v, Any ideas?
#2
Posted 19 March 2020 - 10:20 AM
But added the caveat "But only if the motor is strong". LOL
Mike Swiss
Inventor of the Low CG guide flag 4/20/18
IRRA® Components Committee Chairman
Five-time USRA National Champion (two G7, one G27, two G7 Senior)
Two-time G7 World Champion (1988, 1990), eight G7 main appearances
Eight-time G7 King track single lap world record holder
17B West Ogden Ave., Westmont, IL 60559, (708) 203-8003, mikeswiss86@hotmail.com (also my PayPal address)
Note: Send all USPS packages and mail to: 692 Citadel Drive, Westmont, Illinois 60559
#3
Posted 19 March 2020 - 12:43 PM
What width tire ? Do you want to use a lot of glue on the starting line ? Are you bracket racing or heads up or index ?
#4
Posted 19 March 2020 - 07:20 PM
Bags, would like to use very limited glue and will just be bracket racing with .500 wide tires
#5
Posted 19 March 2020 - 07:24 PM
Mike Swiss
Inventor of the Low CG guide flag 4/20/18
IRRA® Components Committee Chairman
Five-time USRA National Champion (two G7, one G27, two G7 Senior)
Two-time G7 World Champion (1988, 1990), eight G7 main appearances
Eight-time G7 King track single lap world record holder
17B West Ogden Ave., Westmont, IL 60559, (708) 203-8003, mikeswiss86@hotmail.com (also my PayPal address)
Note: Send all USPS packages and mail to: 692 Citadel Drive, Westmont, Illinois 60559
#6
Posted 19 March 2020 - 08:18 PM
#7
Posted 20 March 2020 - 09:32 AM
Dave I agree with Mike, if you have to, go up to a 15 pinion you won’t need as much glue. Test n tune to where you like it.
#8
Posted 20 March 2020 - 12:20 PM
Can also depend on how much shut down the track has and the weight of your car unless you like loud noises.
Mike Boemker
#9
Posted 20 March 2020 - 02:53 PM