Trick flow heads how are they ?

I used to use torrco untill it went too high in price . chemtool is way cheaper , altho I dont use it anymore, 93 is working for me ----------

Well that sucks. I need to check the pricing on Torco. Last time I checked it was 30-32 bucks a quart plus shipping. I’d pay that, but if it goes over that I may need to look at other options.