It's crazy the price differences between these distributors. Summit wants $350 for the pro billet hei distributor. I can get the street fire for $150 and the box for what the pro billet would cost me. Just can't justify that if all the extra money is for the rev limiter feature. You're right though Mr Blue, I could probably save even more if I went non hei and got an external coil. Think I'll go for the street fire and get the 6AL with the dial adjust limiter that you explained '69. Big thanks again for the info everyone, It's a huge help being able to make an informed decision on this stuff!