F.A.S.T. Medium Stacks - 146106 & 146204 Intakes (8 Pack) BR30003 Standard impact: Helmet impact at

Standard impact: Helmet impact at 9

1971-1974 Ford Country Sedan

6 volts with a 3

GM A-Body 1964-66

Gun-drilled input (SAE 10 tooth) and output (6 long spline

F.A.S.T. Medium Stacks - 146106 & 146204 Intakes (8 Pack) BR30003 Standard impact: Helmet impact atProduct Description: Intake Manifold Stack Medium Plastic Black FAST LSXHR Intake Manifold Set of 8 FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. For over 10 years, FAST has been recognized as the leading developer of advanced electronic fuel injection technology. Our engineers have ignited new sparks never before seen in the EFI