72 suburban with a duramax (the build)

[72duraburb]

well here are the results from the dyno. suburban has idaho robs tunes and dsp5 switch. first pull was on low setting it went 735hp and 1120torq second pull was 821hp & 1314torq. rob was running it and aborted third pull on high setting he was worried about hurting the motor thought it was going to over rev but still made 851hp and 1350torq. then the fun was over and off to home made it back home today. Milage was 17.1 - 19.4. I Have the old Dmax and trans here if someone is looking! Have stand alone harness and all!
Posted via Mobile Device