Chuckm505
Newbie
I have a 1997 GMC sierra stepside that I am building as a sports truck.
I bought SS454 wheels for it, they are two rim widths so I have two sizes of tires, front and rear.
275/60/r15 rear 28" diameter
235/75/r15 front 28.9 diameter
721 and 699 is the rotation difference about 3.2%
It occurred to me while i was bleeding the brakes that I might have created a problem with the two sizes and the ABS unit
Will the size difference during braking trigger the anti skid while stopping?
It has the Kesley-Hayes with sensors on the front rotors with a third sensor
in the manual transmission for the rear drums speed sensor.
It is not running or even road ready to actually verify anything yet, just thinking about it and trying to decide if I need to address it with new tires or something else besides removing the system and wasting the money I spent on the stainless steel brake lines.
I tried to google it but all I came up with that search is that some ABS units will allow a 5% difference between the front and back, mostly on car forums.
I appreciate any input or thoughts as i continue putting the truck back together
I bought SS454 wheels for it, they are two rim widths so I have two sizes of tires, front and rear.
275/60/r15 rear 28" diameter
235/75/r15 front 28.9 diameter
721 and 699 is the rotation difference about 3.2%
It occurred to me while i was bleeding the brakes that I might have created a problem with the two sizes and the ABS unit
Will the size difference during braking trigger the anti skid while stopping?
It has the Kesley-Hayes with sensors on the front rotors with a third sensor
in the manual transmission for the rear drums speed sensor.
It is not running or even road ready to actually verify anything yet, just thinking about it and trying to decide if I need to address it with new tires or something else besides removing the system and wasting the money I spent on the stainless steel brake lines.
I tried to google it but all I came up with that search is that some ABS units will allow a 5% difference between the front and back, mostly on car forums.
I appreciate any input or thoughts as i continue putting the truck back together