Katech Value 427 LS3 Update – 605HP/575FT-LBS!

We have wrapped up durability testing of the new Value 427 LS3 engine that will replace the old Value 427 LS2, Value 402, and Value 416.  We learned some surprising things during the durability test that we will be sharing in the future, a result of which has brought a more durable package to the table that is offered nowhere else.
































The first few engines are being assembled now and we are taking orders.  The engine will be sold in a short block form, or if you want us to take the build further we can build a long block or complete engine.  We have developed a camshaft that has met the power goal of 600hp and will be the standard for Value 427 long block and complete engine packages.  Above you can see the dyno graph from our testing.  These figures were reached with the production intake manifold, so gains could be greater with a FAST manifold.


For more information or if you would like to place an order, please email us.  Stay tuned for more detailed information on exact pricing.

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