View Single Post
      09-01-2012, 09:52 AM   #3
sabbanick
Lieutenant
13
Rep
505
Posts

Drives: 08 SBM M coupe
Join Date: Sep 2010
Location: NY

iTrader: (1)

Could be a fuel dump dictated by ecu to protect the catalysts from getting too hot/lean. This is a issue when using load based Dyno's like a mustang or dyno dynamics. The shops you used has a dynojet, not load baring, so I'm not sure if this hold weight.
Appreciate 0