Performance Modifications - New Crankshafts and Stroker Crank Kits

By: Performance Modifications  09-12-2011

We offer All Major Brands of Street & Race Heads. Air Flow Dynamics, Air Flow Research, Brodix, Dart, Edelbrock,GM Bowtie, Ford Racing, Roush, Yates, Pro Comp, Patriot Performance, World Products. If you don't see what you want listed please call.  We have Street Strip Small Block Ford & Chevy Aluminum Heads as Low as $659.97 a pair bare & Fully Assembled to your Cam Specs Street Sets as Low as $895.00 a set, plus Complete Assemblies for All Out Competition.You just can't afford not to run a New Set of Aluminum Heads when it Cost More to Rebuild Stock 30 or 40 year old Iron Heads. Air Flow Dynamics Aluminum Heads for 351 Cleveland and other Small Block Fords.
Heads are available for 2V - 4VS for Street - 4VR for Race. Price from $1,600. Bare $2,250 Complete for Street, $2,500 up for Race with Solid Flat Tappet Cams to .650 Lift,  More for Solid Roller Cams. 
R Heads have 245 CC Intake Runners and Flow about 358 CFM @ .700 lift. 
The Intake is $700.00 for the 2V, 4VS, or 4VR.   

The information in this article was current at 06 Dec 2011

Other products and services from Performance Modifications


Performance Modifications - Intake Manifolds

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Performance Modifications - Carbureators

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Performance Modifications - Nitrous Oxide (NOS

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Performance Modifications - Performance Modifications      Gastonia, North Carolina  USA        Race Parts for Speed & Hi-Perform

I have taken a New Crate Engine apart and once the Torque Plates are Torqued in Place and the Block has Stressed for a few hours I have found the Bottom of the Cylinders to be as much as .0015 oversize while the Middle of the Cylinder is as big as .002 oversize and the Top of the Cylinders are out by .001 to .0015 oversize.