re: Do you mod your car/truck for more hp?

My first truck I put a cam, lt headers, no cats, dual electric cutouts, 3000 stall torque converter, intake, 4.56 gears + LSD, and a tune. Couldn't get the tune right since I was trying to get it done via email, so it was slow. Sounded good though. Guy I sold it to changed some things, added a 150 shot of nitrous and promptly blew the transmission.

2nd truck just had a muffler and tuner.

Current truck is stock and will likely stay that way. If I want to modify anything, I'll buy a sports car or something I can toy with.