The Modular Mid-Rise intake
utilizes the popular Holley LS3/L92 rectangle port Mid-Rise intake
manifold along with a purpose built plenum base adapter and a Holley
105MM EFI plenum top which converts it into a Mid-Rise EFI intake
manifold. With a max overall height of only 10.44”, the Mid-Rise
manifold is an excellent choice for street and performance street/strip
applications with a powerband from 1,500-6,500 RPM and limited hood
clearance. It’s perfect for turbocharged, or naturally aspirated
applications. This manifold is modular, and the plenum adapter (PN
300-231) will accept all of the popular Holley LS Hi-Ram plenum tops as
a foundation for custom induction systems.
- 1500-6500RPM Power Band
- 105MM EFI Plenum
- Overall Height of 10.44 inches
- Mid-Rise manifold for excellent street/strip performance
- Fits GM LS3/L92 engines
Recalibration of the ECU may be required when using this intake
manifold design with OE ECU.
EFI LS main harnesses have a map sensor connecter designed for use with
an LS3 style map sensor. Adapter harness may be required to adapt any
LS harness that uses a LS1/2 MAP sensor connection to a LS3 MAP, which
is recommended for this manifold.
manifolds & fuel rails are designed to accept Bosch Style EV-1
or Magneti Marelli Pico fuel injectors (OE LS fuel injectors may not
fit properly in the intake manifold & fuel rail assembly).
|Fuel System Type
|RPM Power Band