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PRC 237cc Aftermarket Casting Pics & Specs!!

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Old Dec 9, 2008 | 04:10 PM
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Jason 98 TA
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From: Texas Speed TX
Default PRC 237cc Aftermarket Casting Pics & Specs!!

We're pleased to announce the PRC casting is just about complete & here's a teaser pic of the all new 237cc casting cnc ported & ready for install on a customers 408 iron block!

The 237cc port is a supersized version of the 215cc cylinder head that recently claimed the quickest heads cam record!! The 237cc port is designed for customers with 4"+ bore applications looking for a max effort cathedral port cylinder head!

The 237cc cylinder head ships with the following:
  • 2.100" Stainless Intake Valves
  • 1.600" Stainless Exhaust Valves
  • PRC Double Spring Kit (.650" Lift)
  • 68cc CNC Machined Chambers
  • Provisions for Stock Rocker Arms or Aftermarket Rockers
  • Increased valve cover clearance for aftermarket rocker systems
  • Thick Deck for better sealing in power adder applications
  • 6 bolt option standard for LSx blocks!
  • .700" Valve Spring Upgrade Available!!




Flow Data:

Lift Intake Exhaust
.100" 66 cfm 57 cfm
.200" 147 cfm 117 cfm
.300" 225 cfm 170 cfm
.400" 284 cfm 206 cfm
.500" 325 cfm 227 cfm
.600" 334 cfm 235 cfm
.650" 339 cfm 241 cfm

More info available at:
http://www.texas-speed.com/shop/item...d=992&catid=20

Preordering for 215, 227 & 237cc versions available with estimated ship time of mid Jan.

Thanks

Jason
Texas Speed
www.texas-speed.com
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Old Dec 10, 2008 | 11:14 AM
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Up up up!!
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Old Dec 10, 2008 | 01:37 PM
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How much thicker of a deck?? You're making me reconsider those Patriot Stage II 317's I've got.
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