One of the most important mods you should do if you have a roots or screw style blower! Unlike centrifugal style superchargers, the dirty exhaust gases are recirculated back into the intake BEFORE the compressor. Keep these hot, dirty gasses out of your blower....state law permitting.



If you have any questions, comments, or recommendations, feel free to comment below.

Please support the channel and subscribe!
#mustang #bodywork #refinedautodesigns

Follow in IG: refinedautodesigns
Email: [email protected]