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-   -   SMF (Street Modified FWD) The "I'm obsessed with 275/35-15" thread (https://www.northamericanmotoring.com/forums/scca-solo-and-prosolo/127038-the-im-obsessed-with-275-35-15-thread.html)

Veni_Vidi_Vici Jan 27, 2008 09:23 AM

The "I'm obsessed with 275/35-15" thread
 
I started a new thread because I thought it might be rude to discuss another companies wheels in 949's thread.

Anywho, for about $93 Diamond Racing wheels will make a steel 15 x 10 wheel with a backspace of 1" to 6 1/2" at 18#. Ugly, but durable.

http://www.diamondracingwheels.com/i...AV18BL-300.gif

http://www.diamondracingwheels.com/AvengerSeries.htm

The question is, what backspacing would be optimal? If necissary, I plan on racing with the plastic "spats" removed to provide extra room.

jasonsmf Jan 27, 2008 01:41 PM

Humm....those look interesting, who cares about looks if they are cheap and functional...now if only we could find 275 hoosiers at a bargain price....

They mention that their wheels are for cars 2500lbs or less, have you talked to them about that? I wonder if we'd see lots of wheel deflection on our cars?

Assuming front fitment only, for backspace, my guess is you want to be around 6" or maybe 6 1/4". That will tuck the wheel in as close to front strut as possible. My 15x8 6UL's measure just about 6" backspace and my 225/45/15 Hoosiers stick out about 1/4" beyond the rim. I have less than 1/4" clearance to the front strut body with this setup. The 15x10 with a
6 1/4" backspace might a touch too close to the strut, but that allows you to fine tune your clearance with a small spacer.

Keep us up to date on these wheels!

Jason


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