ProMaxx Performance Products | Shocker CNC | Big Block Chevy | Cylinder Head | 310cc | Hydraulic Flat Tappet | PN. 9361

ProMaxx Performance Products
PMH9361
This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on its own. Contact us today to discuss available options BEFORE ordering.
$2,254.00
$2,254.00
$2,254.00
JBs Power Centre

ProMaxx Performance Products

ProMaxx Performance Products | Shocker CNC | Big Block Chevy | Cylinder Head | 310cc | Hydraulic Flat Tappet | PN. 9361

$2,254.00

ProMaxx Performance Products

ProMaxx Performance Products | Shocker CNC | Big Block Chevy | Cylinder Head | 310cc | Hydraulic Flat Tappet | PN. 9361

$2,254.00
Description

ProMaxx Performance Products | Shocker CNC | Big Block Chevy | Cylinder Head | 310cc | Hydraulic Flat Tappet

PN. 9361

The ProMaxx Performance Products Shocker CNC Series represents the pinnacle of performance cylinder head engineering. Professionally designed runners and chambers are meticulously CNC ported in the USA, offering elite performance at prices the competition can't match.

Features & Benefits

  • Full CNC ported runners and combustion chambers — machined in the USA
  • 310cc intake runners for maximum high-RPM airflow
  • Professionally designed port geometry for optimal velocity and volume
  • 5-angle competition valve job
  • Diamond honed Manganese Bronze valve guides
  • Hardened steel valve seats
  • Spring package compatible with Hydraulic Flat Tappet camshafts
  • Viton valve seals
  • Ready to bolt on and make power — no additional porting required

Technical Specifications

  • Combustion Chamber: 64cc
  • Intake Runner: 310cc
  • Intake Valve: 2.25"
  • Exhaust Valve: 1.88"
  • Plug Type: Straight Plug
  • Valve Guide: Manganese Bronze
  • Valve Job: 5-Angle CNC

Sold in pairs. Part number 9361. Compatible with Big Block Chevy applications. Please verify fitment before ordering.

Fitment
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JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB. We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.
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All products include a manufacturer warranty, but you can extend this warranty with JB's Purchase Protection Plan.
*Available on select products.