Product Overview Advanced Engine Design 5117 Needle and Seat - Adjustable - 0.150 Orifice - Stainless - Holley / Quick Fuel Carburetors - Alcohol - Each
Add to Cart Advanced Engine Design Advanced Engine Design 5115 .125 Viton Needle & Seat - Each MSRP: Was: Now: $10.65 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5116 .120 Trick Hi-Flow Needle & Seat - Each MSRP: Was: Now: $11.32 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5120 Needle & Seat Hardware Kit MSRP: Was: Now: $6.44 Add to Cart
Add to Cart Advanced Engine Design Advanced Engine Design 5123 Nylon Needle & Seat Gaskets MSRP: Was: Now: $6.44 Add to Cart
