I agree with the other posters, be careful, and don't break anything!
ALSO, do not do this at the highschool! When I was in highschool still, I remember a moment in auto shop class, where a buddy and I were working on his old firebird. He had put in a hopped up 350 in, with all the fixins, and when he exited the shop compound, into the parking lot, he lit the tires up and left a patch of burnt rubber about 70ft long!! This was all caught on video tape!! (part of the school's new security features!) This resulted in a 3 month suspension! hahaha!
Grad 95
------------------
1970 GMC 1500, 350ci, 3 in a tree
http://members.tripod.com/~Jungleman_2/1970GMC.html
Vancouver, B.C.