09-08-2019, 10:23 AM | #1 |
Drives: 1LE Join Date: Mar 2014
Location: KC
Posts: 16
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Track modifications
I have a 2017 SS 1LE and I'm needing help. I can't figure out what modifications I should do to this car. I'll list what I have so we'll all know what I've done so far. I want to keep the magnaride and I like my warranty, so no go fast parts like headers.
This is what I have. 1. Apex 19x11 ARC8 with 295/30/19 Toyo proxes RR front and rear. 2. GM track alignment 3. BMR rear cradle lockout 4. BMR diff lockout I have $2500 to spend. Help me out here. |
09-08-2019, 11:01 AM | #2 |
Drives: ISO ss 1le Join Date: May 2018
Location: FL
Posts: 764
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I’d do wheels and tires - however the stock Goodyear’s are very good, but if you want a dedicated set that’s rotatable you’re on the right track.
Race pads, brake cooling, and the lockout kit or solid bushings. All good mods. |
09-08-2019, 11:08 AM | #3 | |
Drives: 1LE Join Date: Mar 2014
Location: KC
Posts: 16
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Quote:
I already have ARC8 wheels with Toyo Proxes RR, and the lock out kits. I am still running stock pads. They do really well for the price but I am open to other pad suggestions. Are the BMR solid control arms worth it? |
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09-08-2019, 12:47 PM | #4 |
Drives: 2018 Camaro SS 1LE Join Date: Jul 2018
Location: Stuttgart, Germany
Posts: 807
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Driving school, alignment, and more tires.
I'm an ok driver, but realize I have much to perfect with this car. Besides far more satisfying when you pass someone and you respond to their inquiry..."it is all stock." :-)
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09-08-2019, 01:30 PM | #5 |
Drives: 2019 Camaro SS 1LE Join Date: Mar 2019
Location: Apex NC
Posts: 65
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DSC Controller....you'll thank me later!
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09-08-2019, 05:19 PM | #6 |
Drives: 1LE Join Date: Mar 2014
Location: KC
Posts: 16
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I would likely make the car handle worse with a controller. I do not have the knowledge or equipment to properly setup shocks. I have rode in cars with fully adjustable suspensions, and the car always handled worse. I never had the heart to tell the owners that they just made their car worse.
I had my Z06 professionally setup and I'm not wanting to go down that path with this car. This is strictly a HPDE car. |
09-08-2019, 05:23 PM | #7 |
2017 1SS 1LE
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I agree with DSC controller, I have one and glad I got it.
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Tulsa SS
2017 1LE |
09-08-2019, 06:22 PM | #8 |
Drives: 22' Porsche PDK GT4 Join Date: Mar 2018
Location: Bay Area
Posts: 2,014
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NEGATIVE!!!! Not unless you want to induce instability on less than perfect pavement.
GM did an excellent job with the MRC tuning. No need to try to reinvent the wheel.
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Current:
22' Porsche PDK GT4 (MCS 2-way remote dampers) Previous: 18' NFG 2SS 1LE (ZL1 1LE solid rear cradle bushings & Corsa Exhaust) 16' F80 M3 (Ohlin R/T Coilovers) 13' Audi TTRS (APR Stage 1, MSS Springs) 09' C6 Z06 08' E90 M3 06' 335i (KW V2 Coilovers) 03' C5 Z06 |
09-08-2019, 07:30 PM | #9 | |
Drives: 1LE Join Date: Mar 2014
Location: KC
Posts: 16
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Quote:
Does anyone have lap times for the DSC controller? I find it hard to believe that average Joe is actually improving their times messing with settings that they do not have the capability to properly tune. Are people putting their shocks on a shock Dyno? Running sensors showing loads that engineering teams are extrapolating data from in real time? I understand that most people think stiffer is better so turn the dial to 11, but it's not. I know that Chevy has released an update for the magnaride shocks on the C7 that has improved lap times. I would rather remove bushing deflection so I can keep my camber and toe settings before I try to improve what a team of engineers already implemented. Or increase structual rigidity of the flexible unibody. |
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09-08-2019, 07:32 PM | #10 |
2017 1SS 1LE
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Negative my ass! I have it and my car handles better at track!
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Tulsa SS
2017 1LE |
09-08-2019, 09:46 PM | #11 |
Drives: 22' Porsche PDK GT4 Join Date: Mar 2018
Location: Bay Area
Posts: 2,014
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You are the only one thus far that I have heard of. With the exception of low speed AutoX, everyone who has gotten the controller says that under certain conditions it causes floatieness and instability when faced with bumps and road imperfections that upsets the chassis at speed.
Google search, the comments are plentiful. I think the possibility is there for it to be better than stock GM calibrations, BUT you need an engineering and suspension degree AND LOTS of trial and error to get there. Out of the box, the reviews are horrible. It gets good reviews on other platforms, but not on the 6th Gen. chassis, at least not without A LOT of trial and error and knowledge.
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Current:
22' Porsche PDK GT4 (MCS 2-way remote dampers) Previous: 18' NFG 2SS 1LE (ZL1 1LE solid rear cradle bushings & Corsa Exhaust) 16' F80 M3 (Ohlin R/T Coilovers) 13' Audi TTRS (APR Stage 1, MSS Springs) 09' C6 Z06 08' E90 M3 06' 335i (KW V2 Coilovers) 03' C5 Z06 |
09-09-2019, 06:32 AM | #12 |
Drives: 17 SW 1LE Join Date: Jun 2017
Location: ROCKVILLE MD
Posts: 290
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Why spend more money on mods when there is track time and more consumables to buy.
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09-09-2019, 08:27 AM | #13 | |
Drives: 2017 SS 1LE Join Date: Mar 2016
Location: Monterey, CA
Posts: 2,474
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Quote:
Just run what you have already and spend the rest of your cash on seat time and consumables. Unless you want to add some safety equipment.
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IG: @NC_M1SS1LE
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09-09-2019, 09:43 AM | #14 | |
Hot Dog
Drives: '17 1SS 1LE Join Date: Feb 2016
Location: Metro Detroit
Posts: 1,937
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Quote:
For the vast majority of drivers the 1LE doesn't *need* anything out of the box except an alignment and brake fluid flush. Do a bunch of HPDE's, compare your lap times with the Best Track Times thread, and only when you're at the top of the heap should you be looking at modifications to go quicker. 9/10 it's the driver holding the car back, not the other way around.
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2017 "M1SS1LE" in Hyper Blue w/PDR
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