COMP Cams - 6048-8
Sportsman Stainless Exhaust Valve Set GM LS w/ 1.570" Head, 4.930" Length
6048-8 - SS Valves, LS1 EXH 1.57"4.930" W/.170"Tip
Valve Position: Exhaust
Valve Series: Sportsman
Valve Stem Outer Diameter: 8
Amazon ASIN: B002EE6HDO
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
Engine Family: GM Gen III LS1/LS2/LS6
Head Diameter: 1.57
Material: Stainless Steel
Number of Grooves: Single
Overall Length: 4.93