4A-GE 16v (shim under bucket)) – Mechanical; Maximum Velocity racing cams for Toyota 4A-GE engines. These cams must use our bucket, retainer and valve spring package that is available on the optional products page once you have made your camshaft selection

Rally cam, suits big valve head, high compression etc

Valve Spring Kit: KVS101DTK
Duration: 290 Inlet/282 Exhaust
Duration @ 1mm: 248 Inlet/240 Exhaust
Net Valve Lift Inlet: 10.30mm Inlet/10.10mm Exhaust
Suggested Centerline: 99 Inlet/105 Exhaust