Female 45 Degree Union A dapter; Size: -12AN 1973-gmc-pickup-gmc-fullsizse-c-k-esi8124280 Air Box Lid - Plastic

Air Box Lid - Plastic - Black - GM F-Body 1998-99 - Each

Throttle Body Adapter - 3/8 in Thick - Gasket / Hardware - Aluminum - Natural - GM LS-Series - Each

Muffler - Super 40 - 3 in Offset Inlet - Dual 2-1/2 in Outlets - 13-1/2 x 10 x 5 in Oval Body - 19-1/2 in Long - Steel - Black Paint - Universal - Each

Alternator - Factory Cast PLUS - 140 amps - 12V - 1-Wire - 6-Rib Serpentine Pulley - Aluminum Case - Natural - Ford - Each

RPM Module Chip - 8600 RPM - Each

Female 45 Degree Union A dapter; Size: -12AN 1973-gmc-pickup-gmc-fullsizse-c-k-esi8124280 Air Box Lid - PlasticFitting Adapter 45 Degree 12 AN Female to 12 AN Female Aluminum Black Anodized Each