Home Boy like i was saying it's a model, i can build it the way i like it not the way u like it. But if u like to get in to a pissing match, i'm a retire mechanical engineer was a jet engine mech in the NAVY. Had 3 race car run super pro, and a low 10s bike. And as for over powering a car with a blower, u can over drive or under drive it to make power. And i get 45 yrs. of being around it. So if u think u get the nuts bring your best to SYLVANIA, OHIO NNL NATIONALS and i'll bring mine, this coming yr. is drag raceing. SO check with RONE he knows me, and come on down. LOVE U Derrick aka ( BADDGASS )