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Its confusing for sure. You see all these reviews and videos saying a cai + tune does this and that and you see reviews from people swearing it feels like they gained 50hp. Great. But then there are the reviews that say they didnt gain a thing. Cai work but work after you get moving. The tunes...im still skeptical. How much can you squeeze from a stock fuel system with factory fuel injectors and pump. You are suppose to be able to gain 10hpa just from putting in high octane stock. Is it worth the $$$ for small gains. I am looking to spend that money on an exhaust. Sound and performance gains. Maybe the new motors respond well to tunes.
Yes and that's what it is 5.0 Racer. The tuners dont work nearly as well on the 94 to 04 cars but make a large difference on the 05 and up. Intake, tune, and exhaust are first basic 3 tunes for a S197 up car. 94 to 04 I would say intake, gears and exhaust.