stock actuator pressure is 5.5 psi. not 9. I run stock actuators on mine and it will boost to 24 BUT i have 2 husge throttle return springs on each actuator other wise mine would blow the gates open at 13psi Rob260, this is in no way having a go at you.
also ACL pistons are known for their low silicon and high expansion rates. specified piston to bore clearance is much more that other brands. The downside is noise adn smoke when cold, the upshot is , rugged robust pistons
Let's get this thread back on track and get some answers to the important questions..... How the hell do you get that beard inside a helmet?!?
Nice work -scan your slip and post it to the event thread here http://www.aus300zx.com/forum/showthread.php?p=1403012#post1403012