A few questions about my ve
 

When i purchased my 92 the PO told me that he had a guy mildly turn the pump up. I would like to install a denny t stage 2 as well as turn the pump up as much as possible without runaway. My question is are there any distinct markings inside the pump to know how much it has been turned up already? And anyone with a detailed video of turnin it up i would appreciate. I searched youtube and the only videos were people showin which screws to turn they didnt explain enough for my likin. Id hate to start tweekin it and it fly all to hell.

anytime you work on the pump. take the cai off where a buddy can put a board over the tutbo inlet. i dont know of anyway you can tell for sure how much it is turned up. you can crank it up a little bit at a time.

which screws actually do what with the ve? one is fuel one is smoke etc and how exactly do they affect performance?