CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS-BASED)

• 4.8 L / 293 in³ (LR4)
• 5.3 L / 325 in³ (L33, L59, LM4, LM7)
• 5.7 L / 346 in³ (LS1, LS6)
• 6.0 L / 364 in³ (LQ4, LQ9, LS2)

NOTES

• Fits LS-based engines with “cathedral” intake port shape only
• Due to transverse engine configuration, fitment on LS4 would require significant modification
• Bung designed for LSA/LS9 style MAP sensor (GM #12592525)

THIS PRODUCT IS LEGAL FOR OFF ROAD USE AND NON POLLUTION CONTROLLED VEHICLES (1965 & OLDER); HOWEVER, IT HAS NOT BEEN TESTED OR APPROVED BY THE CALIFORNIA AIR RESOURCES BOARD (CARB) FOR HIGHWAY VEHICLES IN THE STATE OF CALIFORNIA. BY PURCHASING THIS PRODUCT, BUYER AGREES IT WILL NOT BE USED ON POLLUTION CONTROLLED VEHICLES IN CALIFORNIA, OR IN A STATE WITH SIMILAR EMISSIONS REGULATIONS.