12-09-2009, 08:29 PM
#1 Junior Member
Join Date: Sep 2009
Location: West of N.Y.C
Posts: 40
Car: 1989 Pontiac Formula 350
Engine: 5.7
Transmission: 700R4
19's on a 89 Formula.
i have been out of the f/body scene for a while so im not sure this will work.. but i figured i would ask you guys for some advice, so here it goes.
I just sold the GTO a few days ago and i mounted the stockers on it and took off the 19's..
The wheels are the TSW THRUXTONS, they are staggered.. i beleive the tire size is .. front's 245/ 35/19 and the rear's are 275/ 30/19, now i know the wheels will bolt up on the car but will it work.. im not sure.
i am not looking for that DUB look but the wheel well on these cars are larger then the one's on a late model GTO.
any input would be much apreciated........... thanks.
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1989 PONTIAC FORMULA 350 5.7 KOOKS HEADERS & 3 INCH FLOWMASTER EXHAUST PRESIDENT & FOUNDER of. . . . NJPONTIACGROUP.COM
Last edited by FASTKNIGHT; 12-12-2009 at 08:26 AM .
12-09-2009, 08:50 PM
#2 Supreme Member
Join Date: Nov 2006
Location: Chico, Ca/ Misawa, Japan
Posts: 2,956
Car: 1988 Formula 350
Engine: 5.7
Transmission: Slipping 700r4
Axle/Gears: Knockin' 9 Bolt 3.27
Re: 19's on a 89 Formula.
They will work if the backspace is correct on the wheels. You may need a set of spacers.
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88 Firebird Formula 350 89k miles 13.1 @ 105... 1.8 60ft W/ low compression in 2 cylinders and smaller cam... Superram- Trickflow AL Heads- 268XFI *3290 LBS* To Do List: Tranny (#3), Rearend (#3), Paint... Then DONE!!!
1990 5.0 Mustang DD 105k miles STOCK *3310 LBS*
12-09-2009, 09:56 PM
#3 Supreme Member
Join Date: Jun 2006
Location: Dover, FL
Posts: 1,349
Car: 1991 Firebird
Engine: 3.1L V6
Re: 19's on a 89 Formula.
I had been looking at that set of wheels. Changed my mind on them though. If you get them mounted take some pictures! I'd like to see how they look.
12-09-2009, 10:22 PM
#4 Junior Member
Join Date: Sep 2009
Location: West of N.Y.C
Posts: 40
Car: 1989 Pontiac Formula 350
Engine: 5.7
Transmission: 700R4
Re: 19's on a 89 Formula.
Quote:
Originally Posted by
Bullydawg They will work if the backspace is correct on the wheels. You may need a set of spacers.
cool.. i guess i will find out tomorrow .
Quote:
Originally Posted by
CharcoalBird I had been looking at that set of wheels. Changed my mind on them though. If you get them mounted take some pictures! I'd like to see how they look.
camera will be in hand...
12-09-2009, 10:36 PM
#5 Junior Member
Join Date: Sep 2009
Location: West of N.Y.C
Posts: 40
Car: 1989 Pontiac Formula 350
Engine: 5.7
Transmission: 700R4
Re: 19's on a 89 Formula.
Last edited by FASTKNIGHT; 01-02-2010 at 11:09 AM .
12-09-2009, 11:05 PM
#6 Senior Member
Join Date: Aug 2006
Location: Collegeville PA
Posts: 372
Car: 91 Z-28
Engine: 360TPI
Transmission: PA Racing 700r4
Axle/Gears: 3:73
Re: 19's on a 89 Formula.
I think they're gonna look sick!! Looking foward to pics...
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-Chris-
12-10-2009, 02:51 AM
#7 Senior Member
Join Date: Sep 2008
Location: Riverside
Posts: 276
Car: 89 Formula TPI
Engine: LB9
Transmission: WC T5
Axle/Gears: 3.73 posi locker ls1 discs
Re: 19's on a 89 Formula.
They'll def loo bad ***! Your gonna need some spacers for sure tho
12-10-2009, 08:29 AM
#8 Supreme Member
Join Date: Jan 2002
Location: LONDON, KY
Posts: 3,073
Car: Camaro
Engine: Carbed L98
Transmission: TH350
Axle/Gears: 3.73
Re: 19's on a 89 Formula.
They should look real nice. Post pics when you get them on the car.
12-11-2009, 07:57 PM
#9 Junior Member
Join Date: Sep 2009
Location: West of N.Y.C
Posts: 40
Car: 1989 Pontiac Formula 350
Engine: 5.7
Transmission: 700R4
Re: 19's on a 89 Formula.
im going to mount the wheels on 1 side to see what they look like on saturday.
12-12-2009, 03:57 AM
#10 Supreme Member
Join Date: Sep 2005
Location: Osceola Indiana
Posts: 2,068
Car: 92 RS(sold) 1989 IROC-Z
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: ones that turn
Re: 19's on a 89 Formula.
man those are some sweet rims
12-12-2009, 01:52 PM
#11 Senior Member
Join Date: May 2007
Location: CPT (Southern Cali)
Posts: 682
Car: 02 GSXR 1000/88 iroc/91 RS B4C
Engine: 1000cc/l98/5.7
Transmission: 6 speed/TH 350/auto
Axle/Gears: 45tooth rear?/3.73/3.23
Re: 19's on a 89 Formula.
nice rims, would want to see pics once there mounted, but it does seem like you will require spacers
12-12-2009, 06:26 PM
#12 Supreme Member
Join Date: Jun 2006
Location: Dover, FL
Posts: 1,349
Car: 1991 Firebird
Engine: 3.1L V6
Re: 19's on a 89 Formula.
So...how do they look? I've seen them on a Lexus GS300 and a 96(?) Mustang. The Lexus got me to look into them.
12-12-2009, 06:35 PM
#13 Member
Join Date: Jun 2009
Location: south coast mass.
Posts: 101
Car: 1991 camaro rs convertible
Engine: 350 tpi
Transmission: t5
Re: 19's on a 89 Formula.
perfect look man cant wait to see your pics. HURRY UP ......just kididn
12-13-2009, 12:26 AM
#14 Member
Join Date: Oct 2007
Location: San Antonio, Tx
Posts: 100
Car: 1987 Trans Am WS6
Engine: 305 tpi
Transmission: Auto
Re: 19's on a 89 Formula.
Z281le has them in 19's and i love the way they look (I think they are the same ones).
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1987 Trans Am WS6
12-13-2009, 06:13 PM
#15 Supreme Member
Join Date: Jun 2006
Location: Dover, FL
Posts: 1,349
Car: 1991 Firebird
Engine: 3.1L V6
Re: 19's on a 89 Formula.
Quote:
Originally Posted by
Coyotesa Z281le has them in 19's and i love the way they look (I think they are the same ones).
I have that picture saved on my computer. Didn't realize they could be the Thuxton's. Always liked that vert.
12-13-2009, 06:13 PM
ThirdGen
1992 Camaro
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Tags 1989 , 89 , backspacing , dover , fl , formula , gto , pontiac , rear , size , specs , thruxtons , tire , tsw , wheels
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