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Testimonials

Hey to all you guys and girls on lancershop! If you have ever wondered about how this website is and how it will treat you as a customer .... Well they are pretty good compared to a buach of other sites out there! Selection of parts is fantastic just need to keep your parts updated on which ones are still continued and which ones are not I don't like looking at things I can't get haha . I have ordered parts from them before and I did not have a problem. They got to my house before the eta which was impressive to me because the parts were coming from different warehouses across the country and from previous experiences with other sites that can be a pain in the butt! Now..... Only one little thing that isn't even a really big deal especially since I had somsomeo assist me right away and didn't leave me clueless..! I ordered rotors and they haven't got here when they were supposed to. But it was around the holidays so I should be prepared for any kind of delay. But hey I had a wonderful girl I.m. me and everything was straightforward and no bull crap and we got everything figured out. :) lancershop is a site I will be using in the future for sure!

robert sipe

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Cosworth 4B11 Forged Stroker Piston Set - 87mm 9.0:1CR with 94mm crank - EVO X

Product Description

The piston is one of the most important components within the engine. It can be subjected to directional change up to 285 times every second and must withstand acceleration forces of 8500g. Coswort h high performance forged pistons are designed and engineered to withstand this type of punishment and still perform. All Cosworth pistons are manufactured using the same methods as our Formula One pistons and include features such anti scuff skirt coating, ulta-strong pins, polished top and patented anti-detonation bands. Additionally, each application uses a unique forging to minimize weight and ensure the strongest possible piston design.

Specifications:

Unique forgings for each application
Xylan Anti scuff skirt coating
Polished tops (reduced carbon build up and stress relief)
Manufactured from proprietary alloy (CosAl 010)
Ultra strong pin
Patented anti-detonation bands
Bore size = 87mm
Compression ratio 9.0:1 (nominal)
Rings not included (use part number 20005706)
For use with 94mm stroke crankshaft (part number 20006577)

Note: this pistons is for use with a 94mm crankshaft resulting in 2.2L displacement.

This part is special order only. Please allow at least 4-8 weeks delivery
time. No express shipping is available on this part.

Details

Price: $824.00

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