> > http://www.protechtransmissions.com/chips.html > > Check this thing out does any one think it really works for 90 HP or is > it bullshit? If your base HP is around 400+hp and about 400+ lbs/ft or torque, then I suppose it is possible to generate those numbers. I wouldn't expect to see gains like this on a SR motor. The fun would be getting you SR to that 400HP mark :) Andy. '91 Turbo NX2000 '96 200SX SE