348 Any one fitted 11in wheels at the rear?

Discussion in '348/355' started by TOMATO81, Dec 1, 2019.

  1. TOMATO81

    TOMATO81 Rookie

    Oct 7, 2019
    Full Name:
    I am looking at a set of wheels that are 11in wide in the rear. et 35. I am wondering if It will fit. The online calculator shows that with 285 tires, there will be a 34mm more outward than my current setup At 255, effective et43 offset.
    I am not too concerned with the fronts. they are within spec.

    Does anyone have experience with 11in rear wheels on a 348?
  2. Arvid

    Arvid Formula Junior
    Silver Subscribed

    May 28, 2012
    Full Name:
    Arvid Andersson
    I've so far only seen 10" 360 wheels on 348. They look good but won't allow a soft suspension :
  3. Ferrarium

    Ferrarium Formula 3
    Rossa Subscribed

    Jul 28, 2018
    Central NJ
    Full Name:
    People run 295's which will fit 11 in rims. With 11 in wheels calculate the offset to achieve the 355 inset, the question is surrounding clearing suspension components etc. With 360 wheels they should be machined 18mm in rear and a bit in front or rears stick out in the rear with a muscle car sort of look it has been called by some. But people run 295's which are really wide. Also there are 2 different 285 profiles and a big difference between them.

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