08-04-2016, 12:46 PM | #1 |
Drives: ZL1/TBSS/COPO Join Date: Apr 2012
Location: Colorado
Posts: 410
|
Shorter rear drag Wheel... HELP!
Hello All
Anyone here ever run a shorter rear wheel tire combo on a ZL1??? I put a Rep 18x11 wheel with Hoosier DOT Drag radials 315 30 R18. 26" tire Stock is 28". As soon as I start moving then hit the breaks the peddle chatters and Stablitrack freaks out. I'm thinking its the smaller diameter is making the computer unhappy! Anyone run a combo like this and what did you do to make it work? Pull the ABS fuse?
__________________
.....2012/14 COPO #33....427, 1.31 60' ....9.39@143......
................ |
08-04-2016, 12:53 PM | #2 |
Drives: 2014 Camaro SS/RS 1LE 1967 Camaro Join Date: Oct 2013
Location: Fort Wayne, IN
Posts: 874
|
Some other guys have mentioned this and yes they pulled the fuses at the track. Your freaking out the ABS system with the shorter tires
|
08-04-2016, 12:54 PM | #3 |
Drives: ZL1/TBSS/COPO Join Date: Apr 2012
Location: Colorado
Posts: 410
|
cool I will try that out first!
Anyone know what number the ABS fuse is?
__________________
.....2012/14 COPO #33....427, 1.31 60' ....9.39@143......
................ |
08-04-2016, 03:24 PM | #4 |
Drives: 2013 ZL1 A6 #7860 Join Date: Apr 2014
Location: CO, USA
Posts: 1,279
|
40 and 43
|
08-04-2016, 04:43 PM | #5 | |
Captain Gingerbeard
Drives: 2012 IOM RS/SS 6MT Join Date: Feb 2013
Location: West Twin Cities, MN
Posts: 2,489
|
You could always go with a shorter diameter front. It should lower the weight of the assembly, too. Win-Win!
__________________
Custom ordered 2012 6MT RS/SS on 11/25/2011. Picked up 01/31/12.
Pedders Coilovers, BMR trailing arms and toe-links, Prothane solid poly subframe bushings, JDP Motorsports rear upper control arm bushings, Texas Speed long-tube headers with 2" primaries, modified fully 3" Magnaflow competition catback. CAI cold-air intake. DBA rotors, Hawk pads. Quote:
|
|
08-04-2016, 10:37 PM | #6 |
Drives: 2014 ZL1- Summit White M6 Join Date: Aug 2014
Location: Thornton, Colorado
Posts: 462
|
I run the ET street R (29" tall) on my Rep 18x11 setup and hasn't thrown any codes. Drives as good as the MT DRs on my stock 20s.
__________________
750whp @ 13psi Garage Built on Jack Stands.. 850++ 100 shot of sauce
|
08-05-2016, 09:26 AM | #7 |
Drives: ZL1/TBSS/COPO Join Date: Apr 2012
Location: Colorado
Posts: 410
|
Thanks everyone! Fuse pull and life is good again.
Few mods coming up but for now just wanted it to come out of the hole harder. So far so good. #7860 and ZL1 kid you guys running the Super Chevy Show?
__________________
.....2012/14 COPO #33....427, 1.31 60' ....9.39@143......
................ |
08-05-2016, 11:47 AM | #8 |
Drives: 2014 ZL1- Summit White M6 Join Date: Aug 2014
Location: Thornton, Colorado
Posts: 462
|
Clutch has been slipping in 2nd-3rd gear and I don't have no time to replace it, but I'll be there to show it off and just have some fun
__________________
750whp @ 13psi Garage Built on Jack Stands.. 850++ 100 shot of sauce
|
08-06-2016, 10:05 PM | #9 |
Drives: 2013 camaro zl1 Join Date: Feb 2016
Location: North florida
Posts: 86
|
What set up works better, the stk wheels with mt,s or the rep 18's ? I am planning on ordering 18 x 11's next week. Im laying down 650 rwhp. Thanx
|
08-06-2016, 10:35 PM | #10 | |
Drives: 2014 ZL1- Summit White M6 Join Date: Aug 2014
Location: Thornton, Colorado
Posts: 462
|
Quote:
I only have 2 passes on the new 18 set up but they flat out hook at the track, bogged both passes bad, gonna launch it higher when I get a new clutch and should get my 60 down... If planning to add more power go 18s now, if your at your stopping point just get the 20 DRs
__________________
750whp @ 13psi Garage Built on Jack Stands.. 850++ 100 shot of sauce
|
|
08-07-2016, 07:37 PM | #11 | |
Drives: 2013 camaro zl1 Join Date: Feb 2016
Location: North florida
Posts: 86
|
Quote:
|
|
08-07-2016, 08:06 PM | #12 | |
Drives: 2013 camaro zl1 Join Date: Feb 2016
Location: North florida
Posts: 86
|
Quote:
|
|
08-07-2016, 08:25 PM | #13 |
Account Suspended
Drives: 2010 2SS/RS Join Date: Jun 2009
Location: Texas
Posts: 3,418
|
You want to run a 28" tire to keep the stability track from going off like that
|
08-08-2016, 02:43 AM | #14 |
Drives: 2014 ZL1- Summit White M6 Join Date: Aug 2014
Location: Thornton, Colorado
Posts: 462
|
Street Rs 305/45/18
__________________
750whp @ 13psi Garage Built on Jack Stands.. 850++ 100 shot of sauce
|
|
|
|
|