Torq-Thrust II owners, please help!!! (backspacing)
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Supreme Member
Joined: Oct 2001
Posts: 1,712
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From: Midwest City, Oklahoma
Car: '87 Z
Engine: 355 in the works
Transmission: 700R4
Torq-Thrust II owners, please help!!! (backspacing)
I just priced some Torq-Thrust II 16x8's at the local goodyear and it sounded reasonable, 205$ per wheel. First off, does anyone have 16x8 Torq-Thrust II's??? I'd really like to see a pic of them in this size if anyone can help me out. Second, backspacing. I hear people talk about it, and I'm not really a wheel person so I'm not sure what I need. I have a CHP magazine that says the backspacing on the 3rd gen is 5.5 for 16 inch wheels with 255/50 tires. I checked the backspacing of the Torq-Thrust II and it says 4.75'' Rear Spacing, 5 on 4.75'' Bolt Pattern. Would I need something to make these fit right? Am I right in seein a .75 difference in spacing? Is there some sort of spacer I would need or something? Any help would be great, thanks.
why not get 17s? The backspacing for 17x8 was 4.5" I think and 5.5" for 17x9.5
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-Tas
'89 Formula WS-6
305, TBI, 700R4, P.A.W. 14x3 open element with K&N, Milodon 160* thermo, functional Formula hood, cross-flow Flowmaster, '99z28 rear pipes and tips, Hooker 1-5/8" 50 state legal headers, Dynomax 3" I pipe (PN 44063 and 43248)
Super GRK_Taz World
F-Body Dual Exaust
EFI & Intake Options
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-Tas
'89 Formula WS-6
305, TBI, 700R4, P.A.W. 14x3 open element with K&N, Milodon 160* thermo, functional Formula hood, cross-flow Flowmaster, '99z28 rear pipes and tips, Hooker 1-5/8" 50 state legal headers, Dynomax 3" I pipe (PN 44063 and 43248)
Super GRK_Taz World
F-Body Dual Exaust
EFI & Intake Options
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 1,712
Likes: 0
From: Midwest City, Oklahoma
Car: '87 Z
Engine: 355 in the works
Transmission: 700R4
<font face="Verdana, Arial" size="2">Originally posted by Tas:
why not get 17s? The backspacing for 17x8 was 4.5" I think and 5.5" for 17x9.5
</font>
why not get 17s? The backspacing for 17x8 was 4.5" I think and 5.5" for 17x9.5
</font>
I am pretty sure that you can get the ROHs to fit. Good tire sizes would be 245/45/17 or 255/40/17
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'84 Z28 LG4 T-5
168,000 miles
Front& rear suspension rebuild using MOOG parts
MODFEST planned for spring/summer 2001
17"IROC wheels, T56, crate 350, edelbrock pro-flo EFI, '92Z28 ground effects, bunch of other stuff.
'70 nova 307, th350, all stock, 40,000 mi almost like new
------------------
'84 Z28 LG4 T-5
168,000 miles
Front& rear suspension rebuild using MOOG parts
MODFEST planned for spring/summer 2001
17"IROC wheels, T56, crate 350, edelbrock pro-flo EFI, '92Z28 ground effects, bunch of other stuff.
'70 nova 307, th350, all stock, 40,000 mi almost like new
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