Yes, please call or email Monte Smith (gtxmonte@msn.com).......I'm by no means an expert, but I'd guess he's going to ask what ET you're shooting for and what the car runs now.......A clean, Monte Smith 200 shot is ONE BAD MO FO............so I'd guess (by the TRW pistons) he's going to say to buy some smaller jets to begin with.....

On a Monte Smith 200 shot tune up, he's going to recommend a -9 NGK plus, at least 110 octane, a fuel jet that's at least 8 to 10 numbers smaller than the nitrous jet (and go leaner from there), and timing in the 20* to 24* range, depending on quench.......

BTW........A local guy came to one of Monte's classes.......His Mustang runs 11.30's on nuts......on a Monte Smith 190 shot, it went 9.70's on it's first pass...... so, like I'd mentioned, a Monte Smith 200 is a REAL 200.......