how much hp for the 93 SE-R

140

145hp

JDM SR20 is 145(actually 147).
USDM is 140 up until 93
USDM 94 and after is 136.

if you are running a stock 93 se-r then you have 140. but that was 11 years ago. it's a little less now depending on the condition of the car and how it was driven