Still spinning - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

IWANTA(ss) · 06-20-2019, 05:47 PM

Went back to the track last Sunday with the SJM linelock installed and I can not stop spinning. I’m probably as close to a perfect light as possible but I’m spinning past the 60’ what’s my problem?

Chris49066SS · 06-20-2019, 05:49 PM

Whats your wheel and tire combo again Nic? Forget what you run. What was your 60'?

IWANTA(ss) · 06-20-2019, 10:24 PM

Quote:

Originally Posted by Chris49066SS

Whats your wheel and tire combo again Nic? Forget what you run. What was your 60'?

315/30/20 rears 285/30/20 fronts on the stock 1le rims with 35psi. I’m probably running a 2 to 3 60 foot they said my slip didn’t print and only had time for one run

Chris49066SS · 06-20-2019, 10:47 PM

Quote:

Originally Posted by IWANTA(ss)

315/30/20 rears 285/30/20 fronts on the stock 1le rims with 35psi. I’m probably running a 2 to 3 60 foot they said my slip didn’t print and only had time for one run

Woof..

you need to ditch those 20's for a 17×10 and run a bias ply slick on a tire closer to the 275 range.

Lighter, more sidewall, go with a good Mickey Thompson and lower your tire pressure down from 35psi <---

to about 25 psi to start with, and I bet your 60' drops drastically.

GRNFLSH · 06-21-2019, 06:27 AM

On stock tires I had to drop psi down to 28-30 psi, with 60’ around 1.90 if I rolled into the throttle with finesse to reduce the spin. Switched to 17” M/T ET Streets and dropped my 60’ down to 1.60.

IWANTA(ss) · 06-22-2019, 09:09 AM

Quote:

Originally Posted by Chris49066SS

Woof..

you need to ditch those 20's for a 17×10 and run a bias ply slick on a tire closer to the 275 range.

Lighter, more sidewall, go with a good Mickey Thompson and lower your tire pressure down from 35psi <---

to about 25 psi to start with, and I bet your 60' drops drastically.

I have racestars 18x10.5 just need to find some tires. I’m going to try 25psi at the track today. Maybe I’ll get the slips since this is a nicer track.

Quote:

Originally Posted by GRNFLSH

On stock tires I had to drop psi down to 28-30 psi, with 60’ around 1.90 if I rolled into the throttle with finesse to reduce the spin. Switched to 17” M/T ET Streets and dropped my 60’ down to 1.60.

Acammer gave me a technique to try, he said flash up the rpms as I leave the line instead of holding them at 4500 and slipping the clutch. So I’m going to try that. Are you on Instagram?

06-20-2019, 05:47 PM	#1
IWANTA(ss) Drives: 13 1LE 1SS/05 ZX10/02 Silverado/14 Join Date: Nov 2014 Location: Brandon,Mississippi Posts: 487 View My Garage	Still spinning Went back to the track last Sunday with the SJM linelock installed and I can not stop spinning. I’m probably as close to a perfect light as possible but I’m spinning past the 60’ what’s my problem? __________________ 02 Stepside Silverado 05 ZX-10 13 1LE 14 Nightrod Special

06-20-2019, 05:49 PM	#2
Chris49066SS Drives: 2010 SS L99 Join Date: Sep 2018 Location: Missouri Posts: 1,634	Whats your wheel and tire combo again Nic? Forget what you run. What was your 60'? __________________ Previous PB:11.079 @ 122.99mph.. New setup time: TBD The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371

06-21-2019, 06:27 AM	#5
GRNFLSH Drives: 2015 Camaro 2SS Green Flash Edition Join Date: Dec 2015 Location: NW Arkansas Posts: 200	On stock tires I had to drop psi down to 28-30 psi, with 60’ around 1.90 if I rolled into the throttle with finesse to reduce the spin. Switched to 17” M/T ET Streets and dropped my 60’ down to 1.60. __________________ Kooks stepped headers & Solo XL Cat-back ADM CAI w/race scoop & Rotofab w/w relo GPI VVT SS1 cam and CNC ported heads milled .30 BTR .660 springs, Straub solid bushing trunions GPI rod-mod intake with I-M heat sheild Circle D 258mm Pro single disc 3700 rpm stall converter 169F thermostat & manual fan switch Tuned by Ryno at GPI - 455 RWHP / 416 lb-ft