
Meziere's LT1 electric water pump design utilizes the factory housing for simplicity. It is the only pump available for this engine which requires no modifications to the factory housing. This design allows for the factory
flow directions which are particular to these engines. On the LT1 engine, the factory pump is cam driven. Installation of this unit requires removal of the housing, disassembly and plugging of the drive hole, and
reinstallation. From there, the Meziere unit plugs right into the housing. Heavy duty water pump will not fit on LT1 f-bodies without major modifications, but they fit fine on the 1994-1996 Impala SS. Standard water pump
requires minor modifications to fan shroud. Please call or e-mail for more info. Other features include:
- Fully CNC machined from 6061-T6 aluminum.
- One piece main body. Not a pieced together unit!
- Light weight. Complete standard LT-1 unit weighs only 3-½ pounds!
- Efficient hydrodynamic design.
- Stainless steel large diameter main shaft & High performance shaft seal is opti-spark safe.
- 42 GPM free flowing rating (Standard duty electric drive version) / 50 GPM rating on Heavy Duty Version.
- Suitable for street use - 2500 hour life expectancy.
- Integral bearing and seal housing design.
- Amperage Draw: Under normal use, the pump will draw 8-9 amps.
- Black anodized finish.