Arrington Performance is closed for a holiday Monday, May 29th. Online shopping is open or email sales@shopHEMI.com with your questions for a Tuesday callback. Also feel free to leave a message for early callback on Tuesday.

DId you know about our Hellcat 426 short block?
Need 1000HP? - here you go.
TRAKit visits Arrington
in their second official
webisode.

Watch the Arrington Performance Intro    

Springs and Accessories

Increase spring rate when upgrading your cam to get the most lift without damaging your engine.  
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  5 products
6.1L Stock Exhaust Valve Springs (8 Required) 
Product Rating:
MSRP:$10.99
SKU:MPR-05037477AD
Dimensions:3 x 12 x 3
Weight:2.0 lbs
Price:$10.35
6.1L Stock Intake Valve Springs (8 Required) 
Product Rating:
MSRP:$10.99
SKU:MPR-05037382AD
Dimensions:3 x 12 x 3
Weight:23369.0 lbs
Price:$10.85
ARP Head Stud Kit for 5.7L / 6.1L / 6.4L/ 6.2L HEMI Engines 
Product Rating:
MSRP:$641.16
SKU:ARP-244-4300
Dimensions:3 x 6 x 4
Weight:2.0 lbs
Price:$399.00
Valve Spring Tool: This Manley Valve Spring Compressor tool takes all the hassle out of changing valve springs with the heads on a HEMI engine. The handle provides excellent leverage for compressing almost any spring and its black oxide finish will last a lifetime. An air holding plug to keep valves from falling into cylinder is required. Works with any Chrysler or Ford with Shaft Mounted Rockers.  
Product Rating:
MSRP:$43.68
SKU:MAN-41870
Dimensions:12 x 2 x 12
Weight:1.0 lbs
Price:$36.40
Arrington Performance Valve spring kits are a direct replacement for your stock valve spring set up. These springs are certified up to .650 lift and recommended with any cam upgrade over .595 Lift. 1200 SeriesThroughout PSI's program of continuous product improvement, the 1200 Series builds on the success of the 1000 Series by employing advanced heat-treating operations. These heat treatments increase the strength of the base materials. This increase in strength results in improvement to the... 
Product Rating:
MSRP:$499.00
SKU:API-PSI-VSK
Dimensions:3 x 12 x 3
Weight:6.0 lbs
Price:$449.00