A SECRET WEAPON FOR 4AGE 20V BLACKTOP FOR SALE

The addition of variable cam timing allows the engine to surpass both of those reduced-end torque and significant RPM horsepower figures of your more mature 4AGEs. Here is the closest to race spec engine Toyota has ever created.– Belt push pulley width: To allow for the 2mm wider belt the Blacktop cam belt push pulley around the crank is one.7mm