Thanks Ivangene!
02-24-2011, 12:39 PM
#20
I'm not sure if those sidewall profilesof 40 and 30 are standard for 18" since I've always had 19". But it does seem odd to have a difference of 10 unlike the 35 and 30 I'm running which is standard for 19". Since you aren't a C4 that's good but I'm not sure if those numbers are trouble for speedometer and performance. I was thinking 40 and 35 were standard but the current 911 models are 40 front and rear.
02-24-2011, 12:53 PM
#21
Parts Specialist
Rennlist Member
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02-24-2011, 01:05 PM
#22
Three Wheelin'
Thread Starter
Going with 225/40/18 and 285/30/18. I was on dilema on fronts but since I have 7.5 front I should just stay with that. I currently have 8 front & 10 Rear on 18s and have same set up.
02-24-2011, 02:16 PM
#23
Race Director
02-24-2011, 09:00 PM
#28
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Ed is genuine DUDE! 
Still haven't installed the seats he helped me with though. Been accumulating parts.....BK harness bar, harnesses, sub mounts and brackets. Need a few more parts before I take it on.
Still haven't installed the seats he helped me with though. Been accumulating parts.....BK harness bar, harnesses, sub mounts and brackets. Need a few more parts before I take it on.