Just going from this :
JGY Lightweight flywheel. Steel construction. 11 pounds, and better suited for higher HP powered cars 350 or more, this is what we run in our drag car - $249 ****Also, our flywheels don't trigger your check engine light, that's right, we use the correct number of teeth on the ring gear, so that crank angle sensor sees what it should
JGY Lightweight flywheel. Steel construction. 8.8 pounds, and better suited for street cars and racers, this is the flywheel for 90% of our consumers -$269 ****Also, our flywheels don't trigger your check engine light, that's right, we use the correct number of teeth on the ring gear, so that crank angle sensor sees what it should