Pro-Motive Concepts: Your #1 source for performance parts! Welcome to Pro-Motive Concepts LLC. We specialize in Auto and Truck parts and accessories.
We have a wide selection of air intakes, exhaust, body parts, suspension kits, clutches, ECU upgrades, turbo kits and more in stock for your vehicle! Brian Crower Stage 2 Engine Package Includes Camshafts, Cam Gears, Valvesprings, and Titanium Retainer Kit. Fits Nissan Silvia (S13/S14/S15) with 2.0L Turbo SR20DET engine Also fits 240SX with SR20DET swap. Brian Crower Nissan SR20DET cams are manufactured to top-quality specs. Brian Crower high performance camshafts are ground on state-of-the-art CNC cam grinders to insure accuracy and tolerances to within.
Every Brian Crower camshaft profile has been prototyped and dyno tested for proven horsepower results prior to placed into mass production. By grinding cores in high volume, Brian Crower, Inc. Is able to pass the cost savings on to the end user. Make no mistake, these are top quality Nissan cams at an affordable price.
All Brian Crower camshafts are checked on a high speed, sub-micron accuracy measuring gauge. The Adcole Camshaft Measuring System uses individual measuring heads for each cam journal and cam lobe, with. 01 micron resolution, taking one datum point each 1/10th of a degree or 3,600 data points per revolution. Measuring camshafts for rise error and chattermark detection, this model can measure 200 parts per hour. Brian Crower has re-engineered the cams to fit all RWD SR20DET motors now with a reworking of the oil passages designs.
There is now one part number for the S13/S14/S15! These are for the hydraulic lifter engines only. These do not work on solid lifter engines.Lift (mm): 12.06 / 12.06. Designed for high rpm, Brian Crower valve springs for SR20DET motors are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures.
BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances. We recommend using valve springs and retainers when upgrading cams. This is a full kit that includes 16 valvesprings and 16 retainers. An upgraded valvetrain like this set is needed when revving past the factory redline or when using upgraded camshafts.BC gears are CNC machined from aerospace grade, 6061-T6 billet aluminum for ultimate tensile strength. The easy to read, laser etched face features micrometer style markings for precise adjustment (up to 10 degrees in each direction) and quick tunability. Each hub is held down by six ARP Grade-8 hex bolts for maximum clamping ability. The gold hard anodized finish prevents premature surface wear.
Chain driven gears feature a 1050 steel outer sprocket for added durability. Highly modified SR20's can see great gains from fine tuning cam timing. The item "BRIAN CROWER STAGE 2 BC S2 CAMS GEARS VALVESPRINGS RETAINERS FOR NISSAN SR20DET" is in sale since Sunday, May 15, 2016.This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Camshafts, Lifters & Parts". The seller is "promotiveconceptsllc" and is located in Multiple Warehouses. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Viet nam.