I had a SRT-4 for 2-3 years. The SRT-4 stock would run 14's and with a good driver high 13's. The SRT-4 i had only had bolt on's: stage 2 injectors, MAP, TIP, no cat with 3" pipes to the rear, CAI, aftermarket BOV and stage 2 PCM, I was able to do 250+ WHP on a DYNO. I later added a stage 3 PCM and jumped me up to 290WHP. Add a 50 trim with supporting mods and your looking at 400-450WHP.
easiest car to modify and get a alot of HP out it. The intrepids just weight to much even with a turbo it won't make as fast as a SRT-4. I love the styling of the Intrepid and i wish they would move just as fast as a SRT-4.
2004 Dodge SRT-4 Stage 2 - 250HP 303TQ