John Hytech header or Mugen header
#6
Hytech definitely.
The stock header flows great if you haven't increased air volume at all. If you have an intake; that all goes out the window. You can definitely benefit from increased flow beyond the exhaust ports.
Mugen makes pretty looking trash imo .
The stock header flows great if you haven't increased air volume at all. If you have an intake; that all goes out the window. You can definitely benefit from increased flow beyond the exhaust ports.
Mugen makes pretty looking trash imo .
#7
I have a Hytech header and the workmanship is great. Well designed and well constructed. Installation was a breeze.
No problems at all in several years and it improved performance on my supercharged S.
No problems at all in several years and it improved performance on my supercharged S.
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#8
Did u get it tune after your header was install? What happen if its not tune ? Thank you
#9
Originally Posted by Sideways' timestamp='1370994604' post='22602294
I have a Hytech header and the workmanship is great. Well designed and well constructed. Installation was a breeze.
No problems at all in several years and it improved performance on my supercharged S.
No problems at all in several years and it improved performance on my supercharged S.
and don't you have to get the hytech test pipe to mate with the header as well?