Flying Finn

996 Turbo Cab with wheel specs as: 8.5 ET52/ 11 ET40 x 19

What tires?

Tire rack has Potenzas in 245/35R19 & 305/30R19 sizes which seems good but I want to be sure I'm not missing something or is there other sizes, brands etc. that you guys would recommend?

TIA!

wross996tt

Yoko Advan Sports 235/35 315/25

Flying Finn

Thanks Statman.

brad@tirerack.com

235/35 and 315/25 are best sizes but used primarily with 12" back wheels.

305 will work OK on an 11" if used with a 245 front. There's only a 2% difference.

Don't run a 305 with a 235 on an AWD car. It's 3.3% and too close to being out of the green for doing AWD damage.

Flying Finn

Thanks Damon,

Yeah, that (more than 3%) was my concern since it's and AWD. I checked what the diameters are on Tirerack...

MK_TT

235 35/19 & 315/25/19

or the 245/35/19 and 305/30/19

The 315/25/19 are very hard to find

ca993twin

My combo (Toyo Proxes T1R) are 255x30x19 and 315x25x19, on Ruf 8.75" (or so) and 11" wheels. These sizes are virtually the same overall diameter as the stock 18", fit perfectly (on a 993 wide body), but add some harshness.