The Supercharged SS is an option, but only for '04 and later, the '00-03'* were L36 only. The SS normally is an L36, but you can option it up to a blown one. The only way to tell the difference on the outside is look on the side of the car where it says Monte Carlo SS, and the Supercharged cars will say "Supercharged SS", and the N/A'* from '04+ will just say "SS", and the earlier ones say "Monte Carlo SS," except for the Dale Earnhardt Edition which says "Intimidator." I know its confusing, but hopefully that clears it up for you.
And, in case you were wonder, Supercharged SS'* run damn good, especially with all the factory weight savings they have...that aluminum engine cradle doesn't hurt thats for sure.
1990 Maroon Grand Prix STE McLaren 3.1 Intercooled Turbo, 14.695 @ 94.49 on 12psi before cam/heads/etc.
1990 Bright Red Grand Prix McLaren 3.1 Intercooled Turbo, 14.819 @ 92.72, 189whp
1999 Grand Prix GT 9.75:1|K&N|160 tstat|No Ubend/Cat/Res|UD Pulleys|Ported M90/TB/Heads|XPZ|2.55"|Pacesetters|Stage 2 I/C. 12.442 @ 112.78
2000 Blue Bonneville SSEi Supercharged Gutted Airbox|K&N|3.4"|1.9'*|WP Pulley|Custom DHP|180*stat|41932'*|No Cat. 14.681 @ 94.80
2002 Dark Cherry Grand Prix GTP Supercharged & Intercooled
12.084 @ 114.38 w/1.743 60', 315.6whp, Fastest Stock Cam M90 GTP!
NOW XP CAMMED, 340.6whp with XP, stock heads, Gen 3 M90, 11.984 @ 115.84 w/1.750 60'!
Most HP Stock Heads Gen 3 M90 GTP!
2004 Red Monte SS Supercharged K&N|3.4 Pulley|1.9'*|180*stat|41919 plugs|3" dp|No cat/ubend|DHP|Shift Kit. 14.2 @ 98
GOT BOOST??? Friends dont let friends drive stock!