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Texas Speed & Performance PRC CNC Porting Service Apache | Hellcat Hemi Cylinder Heads Chrysler | Dodge | Jeep 6.2L | 6.4L 2009-2021
$1177.99
CNC Porting Service for Customer Supplied Hemi 6.2L or 6.4L Cylinder Heads

Texas Speed & Performance is proud to announce our all-new CNC porting for factory Hemi cylinder heads! With CNC machines dedicated to only machining Hemi cylinder heads, the result is quick turn-around times and the support of a company that operates 25+ CNC machines dedicated to late model performance parts! Our goal has been to offer the ultimate in performance while getting rid of the Hemi tax commonly seen from other companies.

Our CNC machining of your cylinder heads will include tear down, cleaning and inspection, CNC porting, milling, and re-assembly of customer-supplied cylinder heads. The end result is the best CNC ported factory cylinder heads for your 6.2L/6.4L Hemi. Dyno gains of over 30 HP have been seen in back-to-back testing!



Features:
  • 6.2L-6.4L Ported Cylinder Heads
  • 5-Axis CNC Porting Intake & Exhaust Runners
  • CNC Chamber Machining
  • Hand Blending
  • Newen CNC Valve Seat Machining
  • Factory Springs or Optional PAC Racing Valve Springs For Additional Cost
  • CNC Decking To Customers' Specs
  • Standard Hemi Plate-No Exhaust Pipe


Fitment:
  • Chrysler 300 2009-2021
  • Dodge Challenger 2009-2021
  • Dodge Charger 2009-2021
  • Dodge Durango 2009-2021
  • Dodge Ram 2009-2021
  • Jeep Commander 2009-2010
  • Jeep Grand Cherokee 2009-2019
Note:
  • Please Remove all Cylinder Head accessories (Spark plugs, Coolant Plugs and Steam port blocks) before Shipping. Texas Speed and Performance is not responsible for any lost Parts.
  • Competition Use Only, Not Legal for Road Use
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ABOUT TEXAS SPEED AND PERFORMANCE

Texas Speed and Performance began as a small business in 2003. Texas Speed and Performance is situated in Georgetown, Texas, and is a leader in the LSx sector. Texas Speed & Performance has quickly established itself as one of the largest performance makers and retailers of premium LSX and LT1 packages in the United States. Texas Speed and Performance founders, Trevor Doelling and Jason Magnum, have a combined 30+ years of experience in the high-efficiency sector and are constantly striving to research and manufacture the highest quality performance goods for your car. This is accomplished by putting their products through their paces on their in-house futuristic super flow engine dyno. Texas Speed and Performance components can be found in some of the fastest street and competition automobiles in the country.

WHY CHOOSE TEXAS SPEED AND PERFORMANCE?

Texas Speed and Performance provides all levels of aftermarket performance products from LSx and 2014+ 6.2L LT1/LT4 performance parts, aftermarket cast cylinder heads, basic air induction exhaust, camshafts, stroker engines and in-house machining of all their engines. They are one of the largest LSx and 2014+ 6.2L LT1/LT4 specific shops in the country. Owing to their in-house cylinder head manufacturing, engine assembly, and camshaft grinding facility, they assist customers with all of their high-performance LSx and 2014+ 6.2L LT1/LT4 needs and requirements.

TEXAS SPEED AND PERFORMANCE PRODUCT LINE

Texas Speed and Performance Exhaust offers camshafts, short and long blocks, turn-key engines, valvetrain, crankshafts, rods, and aftermarket cylinder heads.

VIVID RACING-TEXAS SPEED AND PERFORMANCE

The Texas Speed and Performance products at Vivid Racing include the Texas Speed and Performance Stage 4.2 LS7 Camshaft Chevrolet Camaro, Corvette 2006-2015, which has fitment for the Chevrolet Camaro 2012-2015 and Chevrolet Corvette 2006-2013 models.

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Sale price None
Wholesale price $1,086.84
Shipping Weight: 10.00
Length: ?
Width: ?
Height: ?
Product Added At Tuesday 21 January, 2025
Product Modified At Tuesday 27 May, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
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Epa Status -
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Vendor Inv Cost Retail Jobber MAP Core Updated
Texas Speed & Performance $921.05 $1,177.99 ? ? ? 2025-05-27 16:39:33


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