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Advice on ordering Strange 12-Bolt

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Old 09-22-2003, 11:35 AM
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Default Advice on ordering Strange 12-Bolt

I am planning to order a Strange 12-bolt next week and would be appreciative of people’s advice/suggestions on the exact specs. I think I know what I want but I would feel more comfortable if I had a few second opinions.

As background, my car is a 1999 Z28 A4. My only mods so far are a 3200 stall converter, lid, cold air induction, 3.73 gears (going to 4.10) and E.T. Streets. Current best is 12.54 but generally 12.70’s and 12.80’s depending on weather. Looking ahead, I can’t foresee making mods that would take me quicker than 12.00 on a good air day because I don’t want to install a roll-bar and because I want to remain eligible for Street class.

My questions:
1) Yes or no on the upgrade to a heavy duty Posi (seems like it would be overkill for my situation)?
2) Yes or no on the upgrade to the aluminum cover (again, overkill?)?
3) Are stock lugs ½ inch or 12mm?
4) Is there anything else I need to specify?
Old 09-22-2003, 10:56 PM
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Default Re: Advice on ordering Strange 12-Bolt

1) probably overkill, but cheaper to do now rather than upgrade later.
2) I don't see much advantage there.
3) stock lug nuts work.
4) Need to let them know if you want ABS and/or TCS.
Old 09-23-2003, 04:19 PM
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Default Re: Advice on ordering Strange 12-Bolt

Stock wheel studs are 12mm x 1.5mm. If you don't ask for 1/2in they will probably put the metric ones in. So tell them what you want.
Old 09-24-2003, 03:27 PM
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Default Re: Advice on ordering Strange 12-Bolt

Theres a great thread on this by Fulton where we went over everything. Go thru it.
Thread

Mine came with GM motive gears... I was on a 2 week waiting list for gears and I guess they grabbed any gears they could. Needless to say they didn't last 100 miles. I had it serviced (Strange covered it all...great cust. support) and they gave me better gears.




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