Factory Repos 18x11x43mm w/ Hoosier DR2 325/45/18 - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Crash76 · 09-25-2015, 08:39 PM

The circumference of the tire inflated to 44psi is 95.5 inches which equals a diameter of 30.4 inches ... 95.5 divided by 3.14 = diameter

The inside diameter of the wheel is approx 17.75"

Wheel with tire weighted 59.1lb on the bathroom scale...

Jason

Redlineviper · 09-25-2015, 10:06 PM

Quote:

Originally Posted by Crash76

The circumference of the tire inflated to 44psi is 95.5 inches which equals a diameter of 30.4 inches ... 95.5 divided by 3.14 = diameter

The inside diameter of the wheel is approx 17.75"

Wheel with tire weighted 59.1lb on the bathroom scale...

Jason

Not to get too hung up on guys getting measurements but drag tires have a bit of a flat footprint under the weight of the car. The uninstalled height will vary more than a regular street tire at 35-38 psi. Just food for thought if it matters.

jrmac · 09-28-2015, 08:51 AM

Quote:

Originally Posted by Redlineviper

Not to get too hung up on guys getting measurements but drag tires have a bit of a flat footprint under the weight of the car. The uninstalled height will vary more than a regular street tire at 35-38 psi. Just food for thought if it matters.

But will not effect fitment inside finder well and that is where 30+ inches could get tight

Sakudog · 09-28-2015, 10:16 AM

This thread inspired me to go with the same 18x11 Factory Reproductions in Satin Black, but based on previous positive experiences I went with M&H Racemasters (325/40/18)

On the car they fit great, my car is lowered with Eibach springs.

Vs my MPSS 315/35/20s

Sent from my iPhone using Tapatalk

Boother · 09-30-2015, 11:17 PM

Quote:

Originally Posted by Sakudog

This thread inspired me to go with the same 18x11 Factory Reproductions in Satin Black, but based on previous positive experiences I went with M&H Racemasters (325/45/18)

On the car they fit great, my car is lowered with Eibach springs.

The Racemasters come in 325/40/18 (28" OD) not 45 series (30" OD) like the Hoosiers so they should fit very well. Stock is 28.4" OD.

Sakudog · 09-30-2015, 11:34 PM

Quote:

Originally Posted by Boother

The Racemasters come in 325/40/18 (28" OD) not 45 series (30" OD) like the Hoosiers so they should fit very well. Stock is 28.4" OD.

Good catch, fixed my typo.

pnoman · 10-04-2015, 11:03 AM

I would love to know how they hook up, I've tried M/T drag radials and now I'm running Nitto's but even at 22psi I can't get traction.
keep in mind I have 750rwhp and 722rwt

Sakudog · 10-04-2015, 11:47 AM

Cool, should have the triple disc in soon and can report back results on the M&Hs

Sent from my iPhone using Tapatalk

damian559 · 02-16-2016, 11:59 PM

Does anyone have pictures of the Hoosier 325/45/18?

Crash76 · 02-17-2016, 12:23 AM

Sorry man I deleted the photos ... They were tight but did not hit anything when the car was on the ground ... About 1/8 clearance did not stick out the fend r

damian559 · 02-17-2016, 12:47 AM

Quote:

Originally Posted by Crash76

Sorry man I deleted the photos ... They were tight but did not hit anything when the car was on the ground ... About 1/8 clearance did not stick out the fend r

Thanks! Did you have any issues with Stabiltrak or anything else due to the taller tire?

Crash76 · 02-17-2016, 01:42 AM

I only took them to the track ... Would get stability warning after burnout but I hear that's common with any tires and line lock

damian559 · 02-29-2016, 06:29 PM

How did they perform at the track? What was your best 60'?

09-28-2015, 10:16 AM	#18
Sakudog Drives: 2019 ZL1 1LE A10 Join Date: Jan 2015 Location: The ATX Posts: 966	This thread inspired me to go with the same 18x11 Factory Reproductions in Satin Black, but based on previous positive experiences I went with M&H Racemasters (325/40/18) On the car they fit great, my car is lowered with Eibach springs. Vs my MPSS 315/35/20s Sent from my iPhone using Tapatalk __________________ Ryker #29 2019 ZL1 1LE A10 2015 Z/28 #809 Last edited by Sakudog; 09-30-2015 at 11:36 PM.

10-04-2015, 11:47 AM	#22
Sakudog Drives: 2019 ZL1 1LE A10 Join Date: Jan 2015 Location: The ATX Posts: 966	Cool, should have the triple disc in soon and can report back results on the M&Hs Sent from my iPhone using Tapatalk __________________ Ryker #29 2019 ZL1 1LE A10 2015 Z/28 #809

02-16-2016, 11:59 PM	#23
damian559 Drives: 2015 1SS, 1LE, Recaro, NPP Join Date: Apr 2014 Location: Fresno, CA Posts: 927	Does anyone have pictures of the Hoosier 325/45/18? __________________ 2015 Summit White 1SS, 1LE, Recaros, NPP 498 RWHP 447 RWTQ (Motor) 647 RWHP 723 RWTQ (150 Shot) 12.1 @ 117 (Motor) 11.7 @ 129 (Nitrous) Nitrous Outlet Single Nozzle Kit \| Stand Alone Fuel Cell w/ C16 \| Custom Grind Cam \| Stainless Power 1 7/8 LT Headers \| CAI Intake \| ATI Super Damper \| BMR Trailing Arms & Toe Links \| Prothane Polyurethane Sub-frame Bushings \| JDP Upper Control Arm Bushings \| MT Drag Radials \| Tuned by SS Motorsports Youtube Channel: Click Here

02-29-2016, 06:29 PM	#27
damian559 Drives: 2015 1SS, 1LE, Recaro, NPP Join Date: Apr 2014 Location: Fresno, CA Posts: 927	How did they perform at the track? What was your best 60'? __________________ 2015 Summit White 1SS, 1LE, Recaros, NPP 498 RWHP 447 RWTQ (Motor) 647 RWHP 723 RWTQ (150 Shot) 12.1 @ 117 (Motor) 11.7 @ 129 (Nitrous) Nitrous Outlet Single Nozzle Kit \| Stand Alone Fuel Cell w/ C16 \| Custom Grind Cam \| Stainless Power 1 7/8 LT Headers \| CAI Intake \| ATI Super Damper \| BMR Trailing Arms & Toe Links \| Prothane Polyurethane Sub-frame Bushings \| JDP Upper Control Arm Bushings \| MT Drag Radials \| Tuned by SS Motorsports Youtube Channel: Click Here

09-25-2015, 08:39 PM	#15
Crash76 Team 913 Drives: '14 ZL1, '15 Jeep GC, ‘22 Ram 2500 Join Date: Apr 2015 Location: USA, Central CA Posts: 1,119	The circumference of the tire inflated to 44psi is 95.5 inches which equals a diameter of 30.4 inches ... 95.5 divided by 3.14 = diameter The inside diameter of the wheel is approx 17.75" Wheel with tire weighted 59.1lb on the bathroom scale... Jason

10-04-2015, 11:03 AM	#21
pnoman Drives: 2021 ZLE Join Date: Nov 2012 Location: ontario Posts: 99	I would love to know how they hook up, I've tried M/T drag radials and now I'm running Nitto's but even at 22psi I can't get traction. keep in mind I have 750rwhp and 722rwt

02-17-2016, 12:23 AM	#24
Crash76 Team 913 Drives: '14 ZL1, '15 Jeep GC, ‘22 Ram 2500 Join Date: Apr 2015 Location: USA, Central CA Posts: 1,119	Sorry man I deleted the photos ... They were tight but did not hit anything when the car was on the ground ... About 1/8 clearance did not stick out the fend r

02-17-2016, 01:42 AM	#26
Crash76 Team 913 Drives: '14 ZL1, '15 Jeep GC, ‘22 Ram 2500 Join Date: Apr 2015 Location: USA, Central CA Posts: 1,119	I only took them to the track ... Would get stability warning after burnout but I hear that's common with any tires and line lock