Re: Shutter taking off
The shudder that you feel is converter clutch slippage. Did you replace the converter when you installed the new trans? If not you probably don't have a warranty now. The slipping going into second is a sure sign of the transmission failing. let us know if you put a new converter in or not and that will help diagnose your trans issue better. Did you flush the cooler lines out thoroughly as well? What color/smell is the fluid that is in there now? Do you see metal particles?
97 F-350 XLT CC DRW 4X4 PSD, 285/75-16 Custom bumpers, Gauges-boost/egt/trans, Swamps IDM, 3.5"dp- 4" exh., 3" Body lift, ES bushings/mounts, Built trans, billet conv, B&M pan, Hayden cooler, Adrenaline, stage 2's, IC, H2E, E-fuel
ARP's, 910's, Smith Bros. to come