[saltzstang]

As long as your bottom end is'nt too ragged 175 will be fine(provided that you have a block from 87-92...93 they went to hyperslug pistons). To spray 175 shot you'll need minimum 225 lph in the tank if not even a booster pump inline with that. There is always risk involved with this....I'm not going to go into details B/C you probably know them all. If I'm not mistaken MM&FF did a test to see how much they could put on a stock setup....you might check one of your back issues or email them to find out which issue it is.....If you find out what issue e-mail me and Ill see if I can get you a photocopy. The absolute best way to find out is to take your car to your local dyno with your kit ready to go and let them make the first spray pass on the dyno hooked to a wide band O2 meter so that things dont get out of hand. I have Nitrous Works kit with 190 in tank and I went way lean on a 150 shot on the dyno so I'm currently upgrading my fuel system before I spray 175. A single dyno session on my local dyno is 75$. Ive been talking wet nos kits so that makes a difference in what Ive been talking about. Dont take this message to heart as this is only my opinion and I'm certently no expert. good luck!