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Side Injector Hole Plug

When the injector is in central location, the hole available for the side injector is plugged with a dummy injector that has the details shown in Fig. 1.

 


Figure 1: Dummy injector details

Hydrogen Engine Specs with GM Head

Date: 11/13/2009

Measurements by: Victor M. Salazar

Variable

Value

Comments

Vchamber [cc]45.25Chamber volume measured on: 09-04-2008
Dliner [mm]92Liner diameter
S [mm]85Stroke
Vdisp [cc]565.05Displacement volume
Lcr [mm]166.67Connecting rod length
Piston pin offset [mm]1.57
Dw [mm]65Piston window diameter

Piston: low ring pack (High Crevice)

L [mm]26.20Top land crevice height
h [mm]1.24Piston-pent roof clearance
Dp [mm]91.15Piston diameter
Vsquish [cc]8.27Squish volume
Vcrevice [cc]3.20Crevice volume
CR10.96Compression ratio

Piston: high ring pack (Low Crevice)

L [mm]6.47Top land crevice height
h [mm]1.68Piston-pent roof clearance
Dp [mm]91.30Piston diameter
Vsquish [cc]11.14Squish volume
Vcrevice [cc]0.65Crevice volume
CR10.91Compression ratio

Diagrams