you should do research before you buy something like that. idiot.you can buy a DIY book at auto zone. its real easy to do. some friends and good tools you can have it done in a weekend. i got mine done on a saturday.95 ex w/ d16y8 (1998 vtec) t25 turbo. 10 Lbs. boost 275 hp (up from 127) on all stock internals. fast as $hit