performance
Thread Starter
Junior Member
Joined: Jul 2005
Posts: 84
Likes: 0
From: south new jersey
Car: 1992 trans am
Engine: 305 tpi
performance
i have a stock 1986 iroc camaro with the 305 h/o motor and auto trans, but i wanted to know what kind of performance upgrades i could do to give my car enough ***** to smoke the tires off, the rear tires are atleast 10inches wide they even hang off the side of the car a bit, but it still looks good because their mickey thompsons(car came the way it is will have pics later) i jus wana smoke the tires of like theres no 2morrow.
plls help.
plls help.
Supreme Member
iTrader: (3)
Joined: May 2004
Posts: 4,345
Likes: 1
From: Brighton, CO
Car: '72 Chevy Nova
Engine: Solid roller 355
Transmission: TH350
Axle/Gears: 8.5" 10-bolt 3.73 Posi
Lots of stuff. Probably the easiest and simplest first mod is a catback. Then start searching around TGO.
And if you have an auto, you do NOT have the H/O motor. Those were only available with a 5-speed. You probably have an LG4 if it's a 4bbl V8.
And if you have an auto, you do NOT have the H/O motor. Those were only available with a 5-speed. You probably have an LG4 if it's a 4bbl V8.
Thread Starter
Junior Member
Joined: Jul 2005
Posts: 84
Likes: 0
From: south new jersey
Car: 1992 trans am
Engine: 305 tpi
camaro
its not injection its carburated 4 barrel. but i thought all irocs were 305 h/o? would it still be a 305 even though it's not an h/o??
Supreme Member
iTrader: (3)
Joined: May 2004
Posts: 4,345
Likes: 1
From: Brighton, CO
Car: '72 Chevy Nova
Engine: Solid roller 355
Transmission: TH350
Axle/Gears: 8.5" 10-bolt 3.73 Posi
Yes, if it doesn't have "5.0 Liter High Output" badging, and it's an auto with a 4bbl carb.. That means its an LG4 305 motor.
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Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Yes, please update your user profile.
(Just to verify, check the eighth character of your VIN - most likely, it's an "H".)
(Just to verify, check the eighth character of your VIN - most likely, it's an "H".)
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