has anyone on here ran hoosier r7’s 315/30/19 on 19x11 apex’s? Been hearing i need to go to 19x11.5’s
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Thats odd... the 315/30-19 Cup 2s should be about 0.2 inchs wider then the same size Hoosiers. Always thought the Cup 2s ran wider and that was part of the magic.
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For comparison’s sake. Both on 19x11.5” wheels. The Hoosier is noticeably more square.Thats odd... the 315/30-19 Cup 2s should be about 0.2 inchs wider then the same size Hoosiers. Always thought the Cup 2s ran wider and that was part of the magic.
Speaking of dating apps, I've got a date with the tires on the left. I have a set of four GY 3R's on 11" rims that I'm hoping to run at Area 27 in early September. They're the same section width as the MPSC2 315's and have the same rubber on the road (tread width minus voids) as Pirelli Trofeo R 325's. Here's hoping it doesn't rain...And just for fun, and to show you that tire spec measurements are about as believable as a persons info on a dating app, here’s a 305 Goodyear Supercar 3R next to a 315 Hoosier R7 (which my previous post displays is visually wider than a 315 Cup 2).
View attachment 57623
If you haven't run the 3Rs before, prepare to be amazed. ...and how I would love to run Area 27 again. That track is amazing!Speaking of dating apps, I've got a date with the tires on the left. I have a set of four GY 3R's on 11" rims that I'm hoping to run at Area 27 in early September. They're the same section width as the MPSC2 315's and have the same rubber on the road (tread width minus voids) as Pirelli Trofeo R 325's. Here's hoping it doesn't rain...
If you've run them, what pressures worked? The ZL1 1LE owner's manual says 35 hot - does that work on a GT350? Also, how is the life and heat cycles? Longer or shorter than MPSC2's?If you haven't run the 3Rs before, prepare to be amazed. ...and how I would love to run Area 27 again. That track is amazing!
If you've run them, what pressures worked? The ZL1 1LE owner's manual says 35 hot - does that work on a GT350? Also, how is the life and heat cycles? Longer or shorter than MPSC2's?
Size | Diameter | Width | Rim Range | Measured Rim | Tread Depth | Load Range | Max Load | Max psi | Weight | Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
P 185/60ZR13 80W SL BSW | 21.7" | 7.8" | 6-7" | 6" | 4/32" | SL | 992 lbs | 44 psi | 15 lbs | 958 | Show Specs | |
P 205/60ZR13 86W SL BSW | 22.8" | 8.8" | 5.5-7.5" | 6" | 4/32" | SL | 1179 lbs | 44 psi | 17 lbs | 911 | Show Specs | |
P 225/45ZR13 77W LL BSW | 20.9" | 9.3" | 7-8.5" | 7.5" | 4/32" | LL | 908 lbs | 44 psi | 16 lbs | 995 | Show Specs | |
P 225/50ZR13 88W SL BSW | 21.9" | 9.4" | 6-8" | 7" | 4/32" | SL | 1235 lbs | 44 psi | 17 lbs | 949 | Show Specs | |
P 205/55ZR14 85W SL BSW | 22.8" | 9.1" | 5.5-7.5" | 7" | 4/32" | SL | 1135 lbs | 44 psi | 17 lbs | 911 | Show Specs | |
205/60R14 BSW | 23.7" | 8.1" | NA | NA | 4/32" | NA | NA | NA | 18 lbs | 877 | Show Specs | |
P 225/50ZR14 88W LL BSW | 22.9" | 9.4" | 6-8" | 7" | 4/32" | LL | 1235 lbs | 44 psi | 20 lbs | 908 | Show Specs | |
P 205/50ZR15 84W SL BSW | 22.8" | 8.5" | 5.5-7.5" | 6.5" | 4/32" | SL | 1113 lbs | 44 psi | 17 lbs | 911 | Show Specs | |
P 225/45ZR15 81W LL BSW | 22.8" | 9.3" | 7-8.5" | 7.5" | 4/32" | LL | 1019 lbs | 44 psi | 19 lbs | 911 | Show Specs | |
P 225/50ZR15 90W SL BSW | 23.8" | 9.7" | 6-8" | 7" | 4/32" | SL | 1301 lbs | 44 psi | 20 lbs | 874 | Show Specs | |
P 245/40ZR15 83W LL BSW | 23" | 10" | 8-9.5" | 8.5" | 4/32" | LL | 1074 lbs | 44 psi | 19 lbs | 904 | Show Specs | |
P 245/50ZR15 95W LL BSW | 24.4" | 10.3" | 7-8.5" | 7.5" | 4/32" | LL | 1499 lbs | 44 psi | 22 lbs | 852 | Show Specs | |
P 275/35ZR15 82W LL BSW | 23" | 10.8" | 9-11" | 9.5" | 4/32" | LL | 1047 lbs | 44 psi | 21 lbs | 904 | Show Specs | |
P 275/50ZR15 101W SL BSW | 25.5" | 10.8" | 7.5-9.5" | 8" | 4/32" | SL | 1830 lbs | 44 psi | 24 lbs | 815 | Show Specs | |
P 205/45ZR16 77W LL BSW | 23" | 8.5" | 7-8.5" | 7" | 4/32" | LL | 908 lbs | 44 psi | 17 lbs | 904 | Show Specs | |
P 225/50ZR16 91W SL BSW | 24.7" | 9.4" | 6-8" | 7" | 4/32" | SL | 1367 lbs | 44 psi | 21 lbs | 841 | Show Specs | |
P 245/45ZR16 88W LL BSW | 24.4" | 10.3" | 7.5-9" | 8" | 4/32" | LL | 1235 lbs | 44 psi | 22 lbs | 852 | Show Specs | |
P 255/50ZR16 99W SL BSW | NA | NA | 7-9" | 8" | 4/32" | SL | 1687 lbs | 44 psi | 25 lbs | NA | Show Specs | |
P 275/45ZR16 94W LL BSW | 25.6" | 11.2" | 8.5-10" | 9" | 4/32" | LL | 1477 lbs | 44 psi | 24 lbs | 812 | Show Specs | |
205/40R17 BSW | 23.5" | 8.1" | NA | NA | 4/32" | NA | NA | NA | 17 lbs | 884 | Show Specs | |
P 225/40ZR17 81W LL BSW | 23.8" | 9.6" | 8-9.5" | 8" | 4/32" | LL | 1019 lbs | 44 psi | 20 lbs | 874 | Show Specs | |
P 225/45ZR17 84W LL BSW | 24.7" | 9.7" | 7-8.5" | 7.5" | 4/32" | LL | 1102 lbs | 44 psi | 21 lbs | 841 | Show Specs | |
P 245/40ZR17 86W LL BSW | 24.3" | 10.3" | 8-9.5" | 8.5" | 4/32" | LL | 1168 lbs | 44 psi | 21 lbs | 855 | Show Specs | |
P 245/45ZR17 89W LL BSW | 25.5" | 10" | 7.5-9" | 8" | 4/32" | LL | 1279 lbs | 44 psi | 22 lbs | 815 | Show Specs | |
P 275/35ZR17 85W LL BSW | 24.7" | 11" | 9-11" | 9.5" | 4/32" | LL | 1135 lbs | 44 psi | 23 lbs | 841 | Show Specs | |
P 275/40ZR17 93W LL BSW | 25.5" | 11" | 9-11" | 9.5" | 4/32" | LL | 1433 lbs | 44 psi | 23 lbs | 815 | Show Specs | |
P 295/35ZR17 89W LL BSW | 25.3" | 11.6" | 9.5-11" | 10" | 4/32" | LL | 1279 lbs | 44 psi | 25 lbs | 822 | Show Specs | |
P 315/35ZR17 93W LL BSW | 25.6" | 12.6" | 11-12" | 11" | 4/32" | LL | 1433 lbs | 44 psi | 28 lbs | 812 | Show Specs | |
P 225/40ZR18 83W LL BSW | 24.8" | 9.5" | 7.5-9" | 8" | 4/32" | LL | 1074 lbs | 44 psi | 20 lbs | 838 | Show Specs | |
P 245/35ZR18 80W LL BSW | 24.4" | 9.9" | 8-9.5" | 8" | 4/32" | LL | 992 lbs | 44 psi | 21 lbs | 852 | Show Specs | |
P 245/40ZR18 88W LL BSW | 25.4" | 10.3" | 8-9.5" | 8.5" | 4/32" | LL | 1235 lbs | 44 psi | 22 lbs | 818 | Show Specs | |
P 255/35ZR18 82W LL BSW | 24.8" | 10.8" | 8.5-10" | 9" | 4/32" | LL | 1047 lbs | 44 psi | 22 lbs | 838 | Show Specs | |
P 275/35ZR18 87W LL BSW | 25.5" | 10.7" | 9-11" | 9.5" | 4/32" | LL | 1201 lbs | 44 psi | 23 lbs | 815 | Show Specs | |
P 285/30ZR18 86W LL BSW | 24.9" | 11.5" | 10-11" | 10" | 4/32" | LL | 1168 lbs | 44 psi | 24 lbs | 835 | Show Specs | |
P 295/30ZR18 88W LL BSW | 25.3" | 11.6" | 9.5-11" | 10" | 4/32" | LL | 1235 lbs | 44 psi | 25 lbs | 822 | Show Specs | |
295/40ZR18 98W LL BSW | 27.2" | 11.9" | 10-11.5" | 10.5" | 4/32" | LL | 1653 lbs | 44 psi | 27 lbs | 764 | Show Specs | |
P 315/30ZR18 91W LL BSW | 25.6" | 12.5" | 11-12" | 11" | 4/32" | LL | 1356 lbs | 44 psi | 27 lbs | 812 | Show Specs | |
P 315/40ZR18 102W LL BSW | 27.3" | 13.2" | 10.5-12.5" | 11" | 4/32" | LL | 1874 lbs | 44 psi | 30 lbs | 762 | Show Specs | |
P 335/30ZR18 95W LL BSW | 25.6" | 13.5" | 12-13" | 12" | 4/32" | LL | 1521 lbs | 44 psi | 28 lbs | 812 | Show Specs | |
P 345/35ZR18 100W LL BSW | 26.8" | 13.9" | 11-13" | 12" | 4/32" | LL | 1764 lbs | 44 psi | 29 lbs | 775 | Show Specs | |
P 235/35ZR19 79W LL BSW | 25.6" | 10.2" | 8-9.5" | 9" | 4/32" | LL | 963 lbs | 44 psi | 23 lbs | 812 | Show Specs | |
P 265/35ZR19 86W LL BSW | 26.2" | 10.4" | 9-10" | 9" | 4/32" | LL | 1168 lbs | 44 psi | 24 lbs | 793 | Show Specs | |
P 295/30ZR19 89W LL BSW | 26.1" | 11.5" | 10-12" | 10" | 4/32" | LL | 1279 lbs | 44 psi | 25 lbs | 796 | Show Specs | |
P 295/35ZR19 92W LL BSW | 27.3" | 11.5" | 10-12" | 10" | 4/32" | LL | 1389 lbs | 44 psi | 26 lbs | 762 | Show Specs | |
P 315/30ZR19 93W LL BSW | 26.1" | 12.4" | 11-12" | 11" | 4/32" | LL | 1433 lbs | 44 psi | 27 lbs | 796 | Show Specs | |
P 315/35ZR19 96W LL BSW | 27.3" | 13.2" | 11-12" | 12" | 4/32" | LL | 1565 lbs | 44 psi | 31 lbs | 762 | Show Specs | |
P 325/30ZR19 94W LL BSW | 26.8" | 13.6" | 12-13" | 13" | 4/32" | LL | 1477 lbs | 44 psi | 28 lbs | 775 | Show Specs | |
P 345/30ZR19 98W LL BSW | 26.8" | 14.1" | 12-13" | 13" | 4/32" | LL | 1635 lbs | 44 psi | 30 lbs | 775 | Show Specs | |
P 245/35ZR20 95W XL BSW | 26.8" | 9.8" | 9-10" | 8.5" | 4/32" | XL | 1521 lbs | 50 psi | 23 lbs | 776 | Show Specs | |
P 265/30ZR20 95W XL BSW | 26.7" | 10.9" | 9-10" | 9.5" | 4/32" | XL | 1521 lbs | 50 psi | 23 lbs | 778 | Show Specs | |
P 285/30ZR20 99W XL BSW | NA | NA | 9.5-10.5" | 10" | 4/32" | XL | 1709 lbs | 50 psi | 25 lbs | NA | Show Specs | |
295/30R20 101W XL BSW | NA | NA | 10-11" | 10.5" | 4/32" | XL | 1819 lbs | 50 psi | 27 lbs | NA | Show Specs | |
P 305/30ZR20 103W XL BSW | 27.1" | 12.2" | 10-11" | 11" | 4/32" | XL | 1929 lbs | 50 psi | 27 lbs | 767 | Show Specs | |
P 325/25ZR20 103W XL BSW | 27.1" | 13.2" | 11-12" | 12" | 4/32" | XL | 1929 lbs | 50 psi | 28 lbs | 767 | Show Specs | |
P 335/25ZR20 103W XL BSW | 27.1" | 13.2" | 11-12" | 12" | 4/32" | XL | 1929 lbs | 50 psi | 28 lbs | 767 | Show Specs |