Helmet Vent 1978-pontiac-firebird-esi2511879 574 in - Duration 282

574 in - Duration 282 / 290 - 112 LSA - 2600 / 6500 RPM - Small Block Ford - Each

500 in Body - Aluminum - Black Anodized - Set of 10

Timing Module Chip Kit - 16-20 Degree - Set of 5

50 Thread - 40 mm Long - 12 mm Hex Head - Chromoly - Black Oxide - Universal - Set of 5

Seat - Sportsman Suspension 1606 Series - Driver Side - Sliders - Reclining - Side Bolsters - Harness Openings - Velour - Black / Blue - Each

Helmet Vent 1978-pontiac-firebird-esi2511879 574 in - Duration 282Helmet Air Inlet 1 1 4 in Hose Attachment Plastic Black Helmet Air Systems Each REQUIRED: Fuel Line Shutoff Please install a shutoff valve in your fuel line. Anytime the fuel cell is higher than the engine, there is risk of fuel getting past your carb needle seat assembly and going into your engine. shutoff valve in your fuel line. 18 3 8 Overall Cylinder Length with 3 1 8 of vertical adjustments within the threads. System will support vehicles up to