a B-16 and high compression could beat your car. it might be close but depending on his other mods he should beat you unless your spraying. Dunno much about older Mustangs so I dunno if you could beat him spraying. Find out whats in your "racing tranny" cause if anything its probably a clutch or something. You dont have LSD do u? Wish my high school had slow cars. I had to deal w/ a couple Supra's and a crap load of BMW's and some Mustangs to. Now that Im outta HS I drove by and saw 5 WRX's in the lot. Must be nice having all that $$. Even the teachers and security guards got nice cars. (older M3, Viper, newer 3000GT SL, looks nice even though its an SL)
-Dave