#2238 TR5 its a NGK. copper core, platinum or V tips are not recommended for nitrous, or my aftermarket ignition the car runs sweet with them. make sure you get good plug wires, nitrous and misses dont mix
1998 CSVT
NX stage 1 ford EFI kit
MSD dis-4
B&M short throw
K&N short ram intake
Fsvt Euro 17's
Trubendz 2.5" exhaust
Spec stage 3
249.9 HP 258.2 TRQ clutch slipping the whole time