47RE / 48RE 37-Spline SOLID Input Shaft Conversion 2003-2004 5.9L Cummins 24V

47RE / 48RE 37-Spline SOLID Input Shaft Conversion 2003-2004 5.9L Cummins 24VZERO SHAFT FAILURES TO DATE !!! The industries first SOLID 47RE 48RE input shaft torsion tested in excess of 4000 ft lbs without failure Eliminated high stress concentrations at cross drilled fluid ports & sealing ring grooves Cold formed rolled splines for superior fatigue properties due to uniform material grain flow generated during the forming process 1 3 16 diameter 37 tooth involute spline geometry Proprietary heat treatment and ultra high

The intake manifold

1 intercooler

000 engine RPM

r){return-1

\d{3})*)(\

Good for light towing and daily use

appendChild(o[s+p[N-s]])})})}}var l=parseFloat

500-1000HP  -  2250 cc/min  (100% Increase)

Our custom tuning is written for your particular modifications

quicker shifts

Hot Street

var i=m[t]