Naturally, we set up your ports and seats to match these large valves.The end result is substantially more flow than can be achieved with the stock valves.The end result is a set of heads that are better-than-new.They will tremendously outperform the stock heads and can take much better advantage of your performance cams and exhaust system.Having lots of bad reviews can be really harmful to reputation of Camcrush.As a result the domain may suffer traffic decrease and search engines penalties.The CNC machine is also used to open up the seat diameters and rough in the valve job.
The Smash service adds to that our premium quality high flow oversized stainless steel valves and a spring/retainer pack that allows more lift and more aggressive cam lobe profiles.
We start by stripping down your heads, cleaning them thoroughly, and inspecting them for any defects.
We then run them through our exclusive 4-Axis CNC porting process which sizes and shapes the ports for maximum torque over a wide rpm range.
The Crush service is a special service that takes advantage of the large valve seats in certain XL heads to utilize extra large 1.900" stainless steel intake valves, while keeping costs down. We offer brand new factory high performance heads at a competitive price.
The Sledge service adds even bigger valves (with a seat change if needed), plus a port configuration custom sized to your specific engine and intended usage, as well as any optional special services such as angled squish bands or external head drains. These heads make the best foundation for our porting service.
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For moderate lift cams (up to .550") and rpm ranges we recommend the factory 04-up beehive spring pack with our Striker 7mm stem valves.