WebFeb 9, 2024 · Headers are essentially an interchangeable word for your exhaust manifold. Headers are generally a term associated with aftermarket or modded exhaust manifolds. This is the first part of the exhaust system, helping the engine expel exhaust gases from the … WebAug 21, 2024 · 3,722 Posts. #2 · Mar 3, 2024. A custom tune will perform better than the factory tune on a stock or modified 5.7L Hemi. Some modifications (e.g. cam, forced induction, long-tube headers, etc ...) require a custom tune. Other modifications (e.g. CAI, high-flow exhaust, shorty header, etc ...) can run with a factory tune but will benefit from …
Mustang Long Tube vs Shorty Headers Explained Steeda
WebJul 1, 2024 · Long tube headers provide horsepower on higher RPM scale, whereas short tube headers on lower RPM scale. Long tube headers work the best at the peak of the RPM scale. When the engine reaches the red … WebSep 4, 2024 · Do you need a tuner for headers? For those looking to make a major change in the exhaust aspiration of their vehicle's engine, long tube headers are a … indian mountain lakes in albrightsville pa
Will i have to tune for headers? IW STi Forum
WebNov 19, 2014 · I have heard some say you do and some say you don't need a tune revision for long tube headers?? I already have an X-pipe but I cant understand how you wouldn't … WebOct 30, 2015 · The best you can do is find a header tube length that offers the best compromise between low and high end power. This is also why header length can be an effective aid in tuning the rpm range of a racing … WebAug 6, 2024 · One company is a email tune, no dyno is @ $2000. That seem high to me. Another company I was talking to about a cam told me around $1300. I have a local tuner to me who can send the PCM out to HP tuners to unlock it. He's @ $1550 that's tuned on a dyno & with a trans tune. 1 - 8 of 8 Posts. location camion carrefour pontault