- 1970 454 when built dyno at 445 HP- 13 degree timing at idle, 38 total degrees timing- Comp cams roller lifters- Lunati cam shaft- Trick flow push rods- Summit racing gear drive- MSD digital 6AL box- MSD distributor- Custom built drivelines- Dana 44 front axle- GM 12 bolt rear axle- 343 gear ratio... Read More