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29 mar 2010 · Notes: The 2.2L billet stroker crank for the 4B11 is machined from EN40B steel with a 94mm stroke. Designed for use with Cosworth forged stroker rods and pistons resulting in a perfect bore to stroke ratio that will allow the engine to still rev over 9000 rpm with a broad power band. * Superior Lubrication.
Get pre-approved. If you're looking to make over 400hp safely on your stock 4B11T motor, our first suggestion is to upgrade your pistons and connecting rods. We carry Wiseco forged pistons, Manley connecting rods and more, including top brands like Carrillo and JE Pistons.
The AMS EVO X 2.2L Stroker is the newest race engine for the Evolution X by AMS Performance. By increasing displacement to a robust 2.2 liters, this powerplant allows you to run a larger turbo for increased horsepower without sacrificing your power-band.
Evo X Pistons and Rings. Whether it's a factory-spec refresh or a full-out, drag car, we have the piston for your 4B11 engine build! Buy pistons from CP, JE, Mahle, Manley, woseco and OEM replacement parts for the 2008-2015 Mitsubishi Lancer Evolution X models.
Couple that with Manley pistons made with extra thick ring lands, skirt coatings and upgraded 9310 alloy wrist pins we achieve maximum reliability for your 4B11 rebuild. To top off this package we include the AMS EVO X CNC Ported Cylinder Head.
30 wrz 2010 · Yes, you can get a piston that is the same size as the stock bore. However, you MUST measure...measure...and measure some more. Cylinder roundness, cross hatching, and subsequently piston to wall clearances are very important. Typically you would machine the block to the piston of choice.... 0.001 over is average.
Retail Price: $11040.84. You Save: 23% Our Price $8492.95. Add to cart. Product Overview. For those of you looking for a big-bore version of the 4B11 engine, look no further! AMS now offers the same 2.2L short block that powered the record-setting AMS Time Attack EVO X (TA-X) to the 2009 Redline Time Attack Championship!
