Accel Spark Plugs

I just bought the Accel shorty plugs #576S. I have the hooker 2055's for headers are these the correct shorty plugs I've been hearing about? If not then whats the correct number plug? If it matters its an 87' 305 TPI. Thanks in advance

Those are te plugs that I use. Just be careful with them. THe tips of them are made to unscrew. And if you lose that tip theplug is useless.