mickeys you are a ignorant faggot, a lightly warmed over gn will kick down dick to a vipers mouth, the mercades arnt even in the same class, btw who cares about the number of cylinders? i got a built 454 also, and its no match for a healthy gn. Caput 14 second eh? car and driver got 13.4 outta a stock 86 t-type, and i got mags with high 13's. My personal car ran 13.8 on the skinny ass stock tires.
erformance
* Dynoed at 29# boost 671.6HP @ 4600RPM 789.5 FTLB torque @ 4400RPM
* 10.51 at 132 mph
Your friends gsx would get smoked by 85% of modified gn's out there.