I have a 1978 Z28 Camaro 350 /350 with a 3.42 to 1 rear axle, all torque no go on highway, what do I need to do ?
My 78 Z 28 350/350 has a 3.42 to 1 rear axle all torque no go on highway,
what is the axle ratio I need to drive this car on the highway ?