Butler LS LS1 LSX Pro MAX Racing Extra Volume
9/16 ID Outlet Port
Internal volume feed holes for enhanced lubrication.
Must use external regulator with this pump
LS1 LSX Pro MAX Racing extra volume chevy LS oil pump
40% additional volume
Hi Performance Features
- Deletion of O-Ring pick up tube sealing stair steps of pump inlet
- 9/16 ID oversize outlet port, seals to block with out leakage
- Radius machining of internal cast oil passage exit flow
- Ball Check technology oil pressure / volume by-pass circuit
- Interchangeable by-pass springs (60 / 70 / 80 psi )
- "Dimple Tech" Oil reserve lubrication pockets machined into gears at wear thrust surfaces
- Internal volume feed holes for enhanced lubrication
- Pocket mill machining of inlet cavity port
- Flange gasket to replace factory o-ring
- Supply steel flange to convert pickup tube
- Machine pump housing for external by-pass
- Machine cover plate for external by-pass
- Pump comes assembled for EXTERNAL volume/pressure control
Application for 800-1500+ horsepower with unlimited RPM ( excellent for high boost TURBO setups ) and where internal oil pump is required by rules.
***Must use external regulator with this pump***
Designed for race applications
LS oil pump to crank center line is extremely critical. We highly recommend the alignment kit for perfect alignment. Part# LSALTL
- Item Requires Shipping
Total Reviews (0)
Write the First Review!
You must login to post a review.