RHS® Tall Deck LS Alum. Race Block Intake Spacer Kit (LS-Cathedral Port)
RHS® Intake spacers will allow the use of standard style LS Cathedral port (LS1,LS2,LS6,4.8L,5.3L,etc) intakes with our Tall Deck (9.750") LS Alum. Race Blocks. The spacers will work with FAST™ LSXR™ cathedral port intakes, OEM GM LS1/LS2/LS6/4.8L/5.4L intakes, or any other intake that is designed to work with LS cathedral port heads. The spacers must also be used with LS cathedral port style cylinder heads.
- Fits LS Cathedral Port-style intakes
- CNC-machined to strict tolerances to fit 9.750" deck height blocks
- CAD designed by engineers at RHS®
- Lightweight scalloped design provides rigidity and function without adding significant weight
- Includes required hardware and spacer-to-head gasket (intake manifold gaskets are not included)