IMO for just a driver they work fine.... Unless you're going to go drag racing or start playing on the dyno, the little bit of power gained with a $300 distributor probably isn't going to make a performance difference you would even notice in a daily driver... Save your $$$ for other parts. Heck, pick up a stock chebbie unit at the U-Pull-It for $30, it'll do fine with a new cap and rotor and a bit of scrubbing on the exterior of the distributor it'll look fine, too.