HOME
NEWS
CONTACT
ACCOUNT
Search
  Advanced Search  
Categories
2005+ Dodge Charger & Challenger->
2006-2009 Trailblazer SS->
2006-2019 Jeep Grand Cherokee SR->
2008-2009 Pontiac G8/G8 GXP->
2010-2022 Camaro->
2014-2016 Chevrolet SS->
Apparel & Misc.
Car Care Products->
Dodge Ram->
Mustang->
Vehicles
82-92 F-Body->
93-97 F-Body->
98-02 F-Body->
1997-2022 Corvette->
04-06 Pontiac GTO->
Braking->
Car Audio
Cooling Systems
Driveline->
Engine->
Exhaust->
Exterior->
Fuel & Nitrous->
Ignition->
Induction->
Interior->
Packages
PCM/Electronics->
Suspension->
Tires
Valvetrain->
Camshafts->
Cylinder Heads
Lifters & Pushrods->
Packages
Rocker Arms
Timing Sets
Valves/Springs/Retainers->
Wheels->
2004-2020 Cadillac CTS-V->
04-06 Cadillac XLR
1999-2018 GM Trucks->
00-06 Cadillac Escalade
2003-2009 Hummer H2->
Untitled Document
Manufacturers
What's New? more
Nitrous Outlet Wrap Around N2O Heater Element For Mother Bottle
Nitrous Outlet Wrap Around N2O Heater Element For Mother Bottle
$234.99
Online Security

PRC Stage 2.5 5.3L CNC Ported Heads - OUTRIGHT
[199-5.32.5]


$1,299.99
   Manufacturer:Precision Race Components
   Description:All Precision Race Components (PRC) cylinder heads come fully CNC-ported and machined using state-of-the-art technology. The price listed is for us supplying you with 5.3L cylinder head castings. This is an outright purchase with no exchange of castings.

PRC's stage 2.5 5.3 Cylinder Heads come standard with the following options:


2.02"/1.575" Stainless Steel Valves
PRC .650" Lift Dual Valve Spring Kit Complete with Dual Springs, Titanium Retainers, Seats, & Seals
Completely Assembled and Milled to your Specifications 58-63cc Chambers

All PRC cylinder heads are extensively researched and tested. The flow data below shows the superior performance of the PRC stage 2.5 5.3 cylinder heads!

3.910" Flow Plate - No Exhaust Pipe

Lift Intake Flow Exhaust Flow


.200" 147 cfm 111 cfm
.300" 206 cfm 145 cfm
.400" 254 cfm 185 cfm
.500" 291 cfm 204 cfm
.600" 308 cfm 223 cfm

You also have the option to upgrade to the PRC .675" Lift EHT Dual Valve Spring Kit. This spring kit is the top of the line and offers almost double the life of other valve spring kits on the market! The following items are included in the EHT dual spring kit:


Dual Valve Springs Rated to .675” Lift
Precision-Machined Titanium Retainers
Hardened Machined Spring Seats
New Viton Valve Seals

With all PRC cylinder heads, quality and performance are our two highest priorities! In addition to performance, you will not find a better performing cylinder head at this price (cost is for the pair!). Call one of our sales consultants today if you have any questions or if you would like to discuss your specific application.

   Available Options: Valve Springs:
This product was added to our catalog on Monday 30 January, 2017.
Reviews
 Shopping Cart more
0 items
Manufacturer Info
Precision Race Components
Other products
Reviews more
Write a review on this product!
Sites We Sponsor
Information