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Thumbnail Filmstrip of LS billet Timing Cover with 31.25 gpm . Waterman Lil Bertha Fuel pump supports from 1900-2700 EFI Images
LS TIMING COVER and Waterman LIL Bertha 21978S 31.25 GPM Fuel Pump , and Cam Spud
Also shown with 3" Extension ( optional) If you have Balancer Clearance issues for
LS Chevy Engine (WITH or Without CAM SENSOR) * provision - Tell us which you want .
*Due to placement of the cam sensor, this cover requires the fuel pump flange or Extension to be notched to clear the cam sensor area.
This will support Giant HP using EFI on methanol or gas approx 1900-2700 + hp using the 13132 or 13137 Regulator
Use with our billet crank hub for tight clearance applications.
Comes with Cam spud