uh hmm, and you would know this from not ever driving a vehicle with a spool :rollseyes ..ummm yaaa okay ...DA snake boy!!!cobraracer46 said:Listen here you stupid mother f u c k e r, An off road H Pipe on a old car is fine for the street. a spool on the other hand, will not allow a vehicle to maneuver tight turns, in a addition, if a spool equipped vehicle negotiates a wet free way corner when it is raining, the said vehicle will spin out and crash because there is not differential action. it would be the same as yanking the E brake while cornering. Have a nice day snake boy op: