Cummins – 5.9 24 Valve Head

 

CNC port work on your Cummins 5.9 – 24 valve head. 

Stage 1 –  $950.00   -  Stage 1 with intake manifold.

Stage 2  – $1150.00 – Stage 2 with intake milled off.

Mill off intake manifold – $200.00

Drill and tap for new manifold - $225.00

       Intake    Exhaust Lift Percent of Gain Intake Percent of Gain Exhaust
Stock       158      178 .550             -             -
Stage 1       191      235 .550          21%          32%
Stage 2