Jcas
Well-Known Member
Still onAre we still doing this rain or shine?
Still onAre we still doing this rain or shine?
Are you in need of some help loading in the morning?I'll still be there rain or shine. Weather permitting, the Goblin too.
I enjoyed having you all here.Yes, thank you Jim for being a welcoming host and for the great ride! Waterdriver, thanks for the "E ticket" ride! It was a blast! And thank you Adam for driving up! It was awesome talking Goblins with everyone that attended!
We were talking tires yesterday. The tires I’m running are Continental Extreme Contact, my sizes are 245/45 ZR 17 in the rear. 205/45 ZR 17 in the front. Putting a tape measure on them they are 24 inches tall. When you have a chance do you mind putting a tape measure on your rears and telling me roughly how tall they are?It was great meeting up with everyone and talking!
Thanks to our host and to the rain holding off!
235/50ZR15 | LOAD / SPEED94W | LOAD IDSL | SIDEWALLBSW | TREAD DEPTH (1/32")6.3 | PRODUCT CODE104320 | APPROVED RIM WIDTH RANGE (IN.)6.5-7.5-8.5 | WEIGHT (LBS.)23 | TREAD WIDTH (IN.)0.0 | INFLATED OVERALL DIAMETER (IN.)24.3 | INFLATED OVERALL WIDTH (IN.)9.6 | MAX LOAD (LBS.)1477 | MAX PRESSURE (PSI)51 | UTQG100 AA A | REVS PER MILE855 |
That’s great information, thank you. It’s weird because when I put a tape measure on them, fully inflated on an 8 inch wide wheel, my rears measure 24 1/2 inches and my fronts measure 24 inches overall diameter.Rears look to be 23 3/4" tall.
This is the spec of the R888r 235/45-15 tire:
235/50ZR15 LOAD / SPEED94W LOAD IDSL SIDEWALLBSW TREAD DEPTH (1/32")6.3 PRODUCT CODE104320 APPROVED RIM WIDTH RANGE (IN.)6.5-7.5-8.5 WEIGHT (LBS.)23 TREAD WIDTH (IN.)0.0 INFLATED OVERALL DIAMETER (IN.)24.3 INFLATED OVERALL WIDTH (IN.)9.6 MAX LOAD (LBS.)1477 MAX PRESSURE (PSI)51 UTQG100 AA A REVS PER MILE855
If yours are the EC sport 245/45-17's, here are it's specs for comparison:
Specifications
CONTINENTAL
EXTREMECONTACT SPORT
- Size:245/45ZR17
- Service Description:99Y
- Load Range:SL
- UTQG:340 AA A
- Max Load:1,521 lbs
- Max Inflation Pressure:51 psi
- Tread Depth:10/32"
- Tire Weight:24 lbs
- Rim Width Range:7-9"
- Measured Rim Width:8"
- Section Width:9.6"
- Tread Width:8.6"
- Overall Diameter:25.7"
- Revolutions Per Mile:808
To add to this, the wheel width can make a difference in the overall diameter of the tire as well.The manufacturer's measurement is made on the tire, where your measurement is made sitting on the ground with the weight of the car. This will make the sidewall shorter on the bottom of the tire and give a height value different than what is listed by the manufacturer.
I plan to be there so will stay in touch to see if it is morning or afternoon heck I am even game for all dayAnyone interested in an autocross? I'd be cool to roll in with a bunch of Goblin brothers.
June 27th, Bremerton Sports Car club.
BSCC Event 5 — Bremerton Sports Car Club
Come join us and get some seat time! Due to COVID-19 we are holding this event with significant modifications to our normal event structure. Please visit Motorsportreg for full details. Please check the Rulebook for event rules and Motorsportreg for modified COVID Edition event rules.www.bscc.net