Quote Originally Posted by PSINXS
SR20DET came in AWD or RWD applications. no FWD sr20dets.


S13 (including both red and black top SRs for the 180sx):

Displacement: 1998cc (2.0 liter) DOHC 16 valve
Bore and stroke: 86mm x 86mm
Compression: 8.5 : 1
Horsepower: 205hp at 6000rpm
Torque: 203 ft/lbs at 4000rpm
Stock boost: 7 psi
Throttle body bore: 60mm
Injector size: 370cc/min
Turbo: T25
High Port Head

S14 changes:

Horsepower: 220hp at 6000rpm
Torque: 203 ft/lbs at 4800rpm
Turbo: T28
Low Port Head

S15 changes:

Horsepower: 250hp at 6000rpm
Transmission: 6 Speed, Close Ratio
Injector size: 480cc/min
Turbo: Upgraded T28

KA24 is about 140hp. dont know toque.
those SR's are turbo fool try again...

*edit* i did say any SR though...but a mild build up with cams and pistons in an KA would be quite an increase in power...and still be NA with a cleaner torque curve. I've seen a few nearly stock s14 SR's that were putting out some mean numbers though.