I went through Brian at AD Performance (ADperformance.com) and he answered anything I could think of. He is highly recommended with good prices. Also, Mark, the owner of Probe is on the Hardcore Mustang Drag Racers Forum and will answer anything right away on that forum. Could also call Coast High Performance. I don't know if the piston domes are solid but I'm 99% sure they are. Probe has a really good reputation in the racing world. I do alot of research on the internet on several forums and websites with articles and stuff and read several magazines. I'm pretty new at this stuff so I also ask my brother who has a NMRA Renegade car and my workmate who used to run the machine shop at Rodeck (the maker of most top fuel engine blocks) because there's alot of bad info on the internet. Get as much info as you can until you feel confident to make a decision. This stuff is pretty tough for the newbie when there are so many contradicting opinions and theories.
Call back. Guess I'll call back and make sure I actually get someone that's supposed to be answering the tech. line. Thanks.
