can any body tell me what is the best traction device for a 69 velle with 600 hp i was gonna go with ladder bars but was told not to go with ladder bars what do you guys recommend i need the good traction before i install the trans brake so this beast can launch right any input would help
thanks jim:beers:

I have roughly the same hp.I had a problem with wheel hop but when I set pinion angle everthing was good.I don't like ladder bars because of the ride

Depends on ride height... Upper arm relocation brackets such as lakewood or edelbrock if your car is lifted more than 1-2", and lower arm relocation brackets like SSM, Jegs, or UMI if your car is stock height or lower.