WS6 is an RPO code. It's simply an option that, depending on years, includes better suspension, quicker steering, engine and tranny mods, etc. The WS6 started in 1978.
A 1997 Pontiac Firebird WS6 has the LT1 350 V8 inside. With the WS6 package, it was rated at 305HP. Without the WS6 package, it was rated at 285HP.
I own 1 2002 and 1 2001 trans am ws6, both have a 3.42 rear end ratio, that was the standard gear for the ws6 from the factory. The collector edition ws6 had a option for a slightly lower gear.
339 Convertible WS6 Trans Ams were made in 1998. All WS6's have ram air.
There are many places one can list a Trans AM WS6 for sale. Some places one can sell a Trans AM WS6 include eBay, Craig's List, Camaro Zone, and Auto Trader.
There were 30,690 Firebirds produced in 2002 of that number 14,608, almost half, were Trans AM WS6. Although the total production numbers were low because half were WS6 that makes them the least collectible of the bunch.
The WS6 package is simply a suspension package. Also includes a "ram air" hood, and high rise hatch.
Not in the literal sense, but you could configure a base Trans Am with the same features and options as a WS6 model if you were so inclined.
305
320
Yes, it fits the 2002 Pontiac WS6 Cover 04-06 GTO.
3.42