Are shorty headers or long tube headers better?
Shorty headers aren’t as loud as long tube headers, although they’ll definitely have better sound than your stock manifold. You can choose unequal length headers for better sound, but equal length is the way to go for consistent gains in performance.
Are shorty headers better than stock?
Although shorty headers don’t always produce as much low- and mid-range power as full-length headers, they do provide significant power gains over stock manifolds and have the potential to produce higher rpm power gains. You can maximize the performance of your shorty headers by opting for equal-length primaries.
Do you need a tune with shorty headers?
Shorty headers are not enough of an aspiration change to require a tune, unless you are removing the catalytic converters at the same time.
How much HP do you get from shorty headers?
My car is doing 19mpg with the stock manifolds, and with the long tube headers I installed, I am getting around 12mpg….Long Tube Headers Vs Short Tube Headers.
|Long Tube Headers
|Short Tube Headers
How much HP gain from shorty headers?
The headers will give you 8 to 15 additional HP gains, and come packaged with gaskets and the hardware needed for installation. Performance-tuned and engine-matched with performance gains at the lower to midrange RPM highway speeds.
Do shorty headers increase mpg?
Short tube headers are much better for improving gas mileage because they are designed to work on the low to mid RPM range. This is the RPM range where you will be driving most.
How much HP will headers add?
The general rule is that a good set of headers should increase horsepower by approximately 10-20 horsepower, and if you’re restrained with your right foot, you may even see an increase in fuel economy.