What to do to fit 15x3 Weld Prostars on 4th gen f-body

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04-22-2004, 12:03 AM

1SLO6

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What to do to fit 15x3 Weld Prostars on 4th gen f-body

What series do we need to fit the Weld Prostars? I assume that the regular series wont clear the front calipers. I wanted to run a 15x3 or 15x6 if possible what do i need to do.

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04-22-2004, 01:07 AM

SUX2BU

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get the 15x3.5 i think thers only one size. and just grind your calipers.
DO NOT USE SPACERS ON THE FRONT, UNLESS YOU GET LONGER WHEEL STUDS!

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04-22-2004, 03:00 AM

NA$TY-TA

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Depends on you and what you think of longer studs.......... Buy the 15X4's and use a spacer and you will have no grinding at all....... you will be there forever if you try 15X3.5's....... do a search.......
Kyle

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04-22-2004, 09:02 AM

BIGBOS

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5/16 spacer got my 15x3.5 prostars to fit, thats it

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04-22-2004, 09:32 AM

SilverGhost

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its the other way around..15X4's are the bitch. 15X3.5's will fit with basically no grinding and a spacer. i've been running them that way for a couple years now with stock length studs and have had no problems