ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 General Postings

Closed Thread
 
Thread Tools Display Modes
Old 02-18-2015   #11
mike100
 
Join Date: Feb 2011
Location: San Marcos CA
Posts: 1,802
Default Re: GS D3 GY

I have had two sets of the GY's- one of which used to be on my 'outside car' a 95 LT1 coupe. I drove that thing in the rain and wherever. I don't take the ZR-1 out in the rain, but it has been caught in a deluge or two on the interstate. This is where it is good to have them.
Not the first choice for autocross, but the Goodyear 'D3's value is in the more intangible properties.
-I never heard of anybody having had a hard time balancing them. and they stay balanced.
-cosmetics-they're wide!
-I find that the last 3rd of the tread is still pretty grippy. Far more than other tires that you want to toss out even before you get to the wear bars.
-decent tread life all around

Despite that and the value you get buying a premium priced tire, I can't/won't pay way up into the high three hundreds to get a 315. I have another old stock set of discontinued BFG's for the next time around.
mike100 is offline  
Old 02-18-2015   #12
PhillipsLT5
 
PhillipsLT5's Avatar
 
Join Date: Aug 2005
Location: Scottsdale, AZ
Posts: 2,450
Default Re: GS D3 GY

I want a Y rated tire to run at Mojave Mile, needed to exceed 180, GY is only Y rated tire in these sizes that I know of, W rated will get me tossed at 180+ or limited to under 180, I have run 181.3, really do not want to go to a event like this & get off gas early or get tossed, I did run 2.1 60ft time in 1/4 mile on these tires to go 12.5 & 118 so must not be too bad, a drag radial would be better

Last edited by PhillipsLT5; 02-18-2015 at 11:02 AM.
PhillipsLT5 is offline  
Old 02-18-2015   #13
GOLDCYLON
 
GOLDCYLON's Avatar
 
Join Date: May 2007
Location: Peoria, AZ
Posts: 9,153
Default Re: GS D3 GY

Quote:
Originally Posted by Z06scentair View Post
Nitto's are better tires in my opinion. They ride nicer and grip better, not to mention they are $1000.00 cheaper.

Only reason to use GY tires is for show NCRS/BG.

I disagree 100% with both of these statements. Best Tires I have ever had on my car which is a DD
__________________
GOLDCYLON - 91 ZR-1 #2014
GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's)

GOLDCYLON - 11 CTS-V


Arizona State Director




91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat

90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat

11 RED/GREY CTS-V
GOLDCYLON is offline  
Old 02-18-2015   #14
Z06scentair
 
Z06scentair's Avatar
 
Join Date: Sep 2013
Location: Charlotte NC
Posts: 655
Default Re: GS D3 GY

Quote:
Originally Posted by GOLDCYLON View Post
I disagree 100% with both of these statements. Best Tires I have ever had on my car which is a DD
Glad you have had good luck with them GC!

Not sure where your pricing from, but I can get three sets of Nitto's for one set of GS D3's

If the car is not used for judging then why not change sizes a bit, and get a set of Pilot Sports or Vredestein?

The very absolute first thing I do when purchasing a driver corvette is take the goodyear's off......too harsh of a ride for me.

But then again I daily drive cadillac's with Michelin's so what would I know?
Z06scentair is offline  
Old 02-19-2015   #15
Hib Halverson
 
Join Date: Jun 2005
Location: CenCoast California
Posts: 899
Default Re: GS D3 GY

From a ride/handling perspective, the best tire I ever had on my '95 was a set of Goodyear F1 Supercars. They stuck like crazy in the dry and had pretty good tread life. Unfortunately, Goodyear only offered the F1 Supercar in the 275/40 and 315 35 sizes for a few years.

I gave also tested the F1 GS D3 on my 95. A great tire for all-round street high-performance driving. They didn't have quite the grip at the limit as did the Supercars, but they worked much better in cold weather and were killer in the rain, whereas the Supercars could be pretty scary in anything more than a light rain with no standing water on the road.

The tread life from F1 GS-D3s was outstanding. Also, they were pretty quiet and presented no problems in balancing as can some cheaper tires like Sumitomos and Nittos.

Back several years I acquired two sets of F1 Supercars. I put one set on then bagged and stored the second set indoors. After the first set wore out, I now have the second set on the car. When they're gone, If Goodyear still makes the F1 GS-D3 in 2G ZR-1 sizes, I'll buy a set of them. If GY stop making them by then, I won't even consider Sumitomos. They are total POSes. Nittos? Well, perhaps as a last resort. I think I'd lean towards those Vredestein things before I'd go Nitto.

Hopefully, GY will continue to make the D3 for a long time.

I've also run the D3 in a different size (245/50ZR16) for many years on my 01 Camaro. Again, the tires stick pretty well in the dry, are an excellent cold/wet weather tire and have great tread life. I had them on my Camaro all winter for the last six or eight years. In the Summer, on the Camaro, I run the F1 Supercar in the C5 front size which Goodyear still sells.
__________________
Hib Halverson
Technical Writer
former owner 95 VIN 0140
current owner 19 VIN 1878

Last edited by Hib Halverson; 02-28-2015 at 06:25 PM. Reason: added content, corrected size error
Hib Halverson is offline  
Old 02-19-2015   #16
Paul Workman
 
Paul Workman's Avatar
 
Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
Default Re: GS D3 GY

Is there a fairly recent wet/dry skid pad test where both the D3s and Nittos and ??? and ??? are tested? Not a "be-all", end-all test, for sure. But, that could go a long way to quantifying some aspects the performance, e.g., grip and tread wear, if conducted under controlled conditions methinks.

Oh, BTW, I'm sure like many of y'all that I'm not alone being skeptical of test results published by any particular manufacturer. (I guess my skepticism of manufacturer's claims are a carry-over from my days of doing QC lab evaluations, albeit a different industry.)
__________________
Good carz, good food, good friendz = the best of timez!

90 #1202
"FBI" top end ported & relieved
Cam timing by "Pete the Greek"
Sans secondaries
Chip & dyno tuning by Haibeck Automotive
SW headers, X-pipe, MF muffs

Former Secretary, ZR-1 Net Registry
Paul Workman is offline  
Old 02-19-2015   #17
CamP
 
Join Date: Jun 2012
Location: fort worth
Posts: 183
Default Re: GS D3 GY

I just had a set of Nitto NT555's installed on my car. They are good tires and for $668 installed, they are a great value.

The Goodyears may be better tires, but I can't justify the expense.
CamP is offline  
Old 02-27-2015   #18
PhillipsLT5
 
PhillipsLT5's Avatar
 
Join Date: Aug 2005
Location: Scottsdale, AZ
Posts: 2,450
Default Re: GS D3 GY

Got 2 fronts today, FRESH date code, 06/15
PhillipsLT5 is offline  
Old 02-28-2015   #19
RussMcB
 
Join Date: Jan 2015
Location: Marietta, GA USA
Posts: 1,160
Default Re: GS D3 GY

Quote:
Originally Posted by Z06scentair View Post
Nitto's are better tires in my opinion. They ride nicer and grip better, not to mention they are $1000.00 cheaper.
TireRack has the Goodyears for $1,300. Would be pretty nice to get a new set of Nitto's for $300. :-)
RussMcB is offline  
Old 02-28-2015   #20
HAWAIIZR-1
 
HAWAIIZR-1's Avatar
 
Join Date: May 2010
Location: Japan
Posts: 3,556
Default Re: GS D3 GY

Quote:
Originally Posted by CamP View Post
I just had a set of Nitto NT555's installed on my car. They are good tires and for $668 installed, they are a great value.

The Goodyears may be better tires, but I can't justify the expense.
My feelings exactly. Over the past 12 years on my ZR-1, I have only experienced Pirellis, Michelins, Sumitomos, and Nittos. By far, the best have been the Nitto NT555s and NT05Rs that I have now and I won't even consider anything else for the money. In all situations and conditions, I love both of the Nittos I have on two different sets of wheels for two different purposes.
__________________
Craig
"ZR-1 NO KA 'OI"
"ZR-1 ICHIBAN"
1995 #228 Black/Black with Dunn Heads
ZR-1 owner since September 2003
ZR-1 Net Registry Founding Member #0074
NCM Lifetime Member #2048

HAWAIIZR-1 is offline  
Closed Thread


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 09:51 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020