Performance package for GTA's

[freegentile]

Was it Y84 & did that equate to having the WS6 package? I have a window sticker available for a purchase prospect...but no console codes yet. Just thought I'd ask if you guys saw a window sticker, if that would help answer the question. I did note the sticker shows "Special Level III Performance Suspension". Just trying to remember if GTA's were outfitted w/ same performance package, like the dual cat-back system, that Formula 350's had. Thank you.

[86TA355SR]

IF I remember correctly, GTAs came standard with the WS6 suspension package.

I looked for documentation on the site but couldn't locate it. It's somewhere...

[bob2002gtp]

Originally Posted by freegentile

Was it Y84 & did that equate to having the WS6 package? I have a window sticker available for a purchase prospect...but no console codes yet. Just thought I'd ask if you guys saw a window sticker, if that would help answer the question. I did note the sticker shows "Special Level III Performance Suspension". Just trying to remember if GTA's were outfitted w/ same performance package, like the dual cat-back system, that Formula 350's had. Thank you.

Although I have a different 1987 GTA now, I owned one new in 1987 until 1998 and was "lucky" enough to replace the exhaust. It was single cat running a 3" pipe to the muffler which split out to dual tail pipes.

Both of then are Y84, WS6 5.7L auto transmission cars. Both had the WS6 36 mm front stabilizer bar and 24 mm rear bar. 16" wheels, 4 wheel disc brakes.

[Big&Bad89GTA]

GTAs got WS6 Performance Suspension, standard

RPO N10, Dual Cat Exhaust was available after a set date in 1989 (model year). I had an 89 with single cat, but have *heard* that if one complained to their dealer, it would have been retrofitted with N10 components. It was supposed to have been standard at the start of the model year, per literature.