|
Re: NBS Big 3 upgrade
Quote:
|
Originally Posted by Z71IN'
At what point is this upgrade necessary?? What kind of systems are you guys running?
|
it helps even trucks with factory radios to run better and get better gas mileage
__________________
04 EC Silverado 4.8L,Pioneer, Rockford Fosgate, K&N, Viper, ACT, USSpeedo, Matrix, Whelen, Blackbear, 22" Eagles, Nittos,Russel,Magnaflow
94 4 Door Blazer, Pioneer, Rockford Fosgate, Suicidedoors, Eagle, Nitto, PCM4Less, Vortech, Hedman, K&N, Granetelli, Bondo(lots), way deep under construction
|