Magnum Computer Controlled 206/210 Hydraulic Roller Cam (Non-Balance Shaft) Chevrolet 262/4.3L
• Hydraulic Roller Cam; For '87-'94 GM 4.3L/262 cid 90³ V6 Non-Balance Shaft Engines w/ Hyd. Roller Cam*
• Works w/ Stock Computer & Fuel Injection • Good Low End Torque & Mileage
• Adjustable Valve Train Required
*Balance shaft equipped 4.3L engines were introduced in '92 but GM continued to produce the previous version until '94. Non-balance shaft 4.3L's ('85-'94) shared their timing cover with the small block Chevy V8 engine. The balance shaft 4.3L's timing cover is noticeably taller than the non-balance shaft version.