LSJ End Plate O-Ring Sonic-Cruze No issues with warped flanges

No issues with warped flanges because we had them done on a water jet

Log more runs (faster) and store more calibrations on your MPVI3

Our ZZP Viton coated MLS head gasket is the sealing solution for high boost LSx applications

The fluid pressure gauge's digital readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell

we stock them here

LSJ End Plate O-Ring Sonic-Cruze No issues with warped flangesThis is a replacement O ring gasket for your LSJ intake manifold end plate. This is the O ring that goes around the laminova cores and seals between the manifold and the end plate. The stock gasket is discontinued and they may grow or crack over time. This O ring is a quick install that should be done when servicing the laminova cores or switching to a dual pass end plate. You may find that a small dab of RTV helps the gasket stay in place when