Yup, 2.3l NA, low-compression, etc.
Edit: Don't mean to interrupt Draco's thread, but for the people that don't believe me, the stock tune on these cars is very conservative timing and stupid rich anywhere over ~4,800rpm. Successive pulls had my car going deep into the 10.x AFR-wise, and doing a few street pulls, I have hit 9.7AFR, one of the reasons why my car shoots fireballs between shifts. Made 132/133 bone stock, 151/152 with the intake/exhaust, and the majority of that power increase can also be seen throughout the powerband. I'll see if I can find the scans of my dyno runs.
Edit2: It was 19whp/19wtq, my memory was off.
Stock:
http://i84.photobucket.com/albums/k10/tripleskate/get-attachmentaspx.jpg?t=1264039434
I/E:
http://i84.photobucket.com/albums/k10/tripleskate/dyno-1.jpg