[Cumminsman]

Gap, .......................you got to go to the 12v forums. you can't gin more than 49 psi of boost without o-ringing it. there is a lot of controversy on the hx 35 building more than 50 psi of boost. i know a bunch of people that have the wastegates blocked off an are seeing 60+psi of boost. the research that i have done on the subject suggest that after 35 psi of boost. the max of the hx 35. that it kinda floods past the turbo and is not doing anything a lot of good. basically. not really sure on all of the details about it. when you o-ring the head it will hold upwards of 150 psi of boost. this is a real pain in the a-- to do yourself. pdr, schieds, or enterprise will do this for you at a cost that is so worth while. you have to mill the head down until it is flat again, replace the head bolts when you take the head off! for $20 it is worth it! my head has been ringed, just haven't put 50+ psi of boost to it........yet! just hooler at me with anymore questions. i'll be glad to help you out.
andy, i like the smoke. looks great

FOR everyone, April 30th and May 1st
The next michigan city, ms pull. will be bigger than the last one. 8000 lbs street gas class, 8000 lbs street diesel class. ( no twins, everything else is a go!), 8000 lbs open class (twins and all that great stuff!) There will be $$$$$ added to all of the pots! there will also be prostock (gas) trucks, open gas trucks, super stocks gas trucks and some tractors on saturday nite. all of the classes haven't been set up just yet but the pull is a go! starts at 7pm both nites. drivers meeting will be held at 6:30 pm. will be hotel rooms at a discount price available. $25 to enter a truck, $5 will go to the sled and the rest will go in the pot. the pot will be split 1st-50%, 2nd-30% 3rd-20%. It'll be a great time for all who attend. hope to see all of you there. later, nick