Page 12 of Valvetrain and Timing by Parts Pro

2006 parts pro master catalog high performance lifters pushrods crane cams was founded in 1953 by harvey j crane jr when he became interested in hopping-up the flathead ford v-8 engine in his own car today over fifty years later crane is the one camshaft and valvetrain company that produces every camshaft in-house crane s commitment to quality control and engineering excellence is reflected in their innovative cam profiles world famous rocker arms and valvetrain components hydraulic and mechanical lifters crane offers the broadest selection of flat tappet lifters for virtually every imaginable performance application crane s selection allows you to choose the lifter that best suits your needs anti-pump up hydraulic lifters excellent replacement hydraulic lifter that is designed to maintain a precise bleed rate to prevent lifter pump-up which can limit high rpm range performance rpm range 6500 to 7000 hi intensity hydraulic lifters these lifters are designed to bleed off faster at lower rpms to restore vacuum and low end performance in installations where the cam selected was designed for more compression than the engine actually has the result is that the cam has less duration and lift at lower rpms as rpms increase to the 2500 to 3000 rpm range they will produce full duration and cam lift maximum rpm potential 6500 to 7000 rpm mechanical solid lifters mechanical lifters must be used with a mechanical lifter cam and require installation into an engine with an adjustable valvetrain the advantage of mechanical lifters is that they are capable of 8000 to 8500 rpms when properly matched with cam and engine components application chevy 55-95 v8 262-400 chevy 65-90 396 454 502 ford 62-95 v8s except fe chrysler v8s except pre 68 blocks pontiac v8s except 77-81 265 301 buick/olds v8s mechanical rollers crane roller lifters have served for decades as the standard by which all others are judged crane is the lifter of choice when you must have reliability in this critical component in addition to these vertical locking bar designs crane also offers horizontal bar and pro-series configurations application chevy 55-95 v8 262-400 chevy sb horizontal chevy 65-90 396-454 502 ford 62-95 v8s except fe part no 11519-16 11515-16 13519-16 44518-16 anti-pump up 99277-16 99277-16 99280-16 99278-16 99282-16 99284-16 hi-intensity 99377-16 99377-16 99380-16 99378-16 99382-16 99384-16 mechanical 99250-16 99250-16 99257-16 99259-16 99250-16 99250-16 hydraulic roller lifters reduced operating friction plus increased torque and horsepower of a roller cam the best combination for street performance produces a broad power band and increased rpm potential with the low-maintenance of a hydraulic cam application part no 11532-16 13532-16 10535-16 36530-16 chevy v8 55-87 262-400 chevy v8 65-95 396-502 chevy v8 87-98 305 350 ls1 5.7l ford 85-95 302 302 ho 94-97 351w performance racing pushrods for all popular v8 v6 in-line 4 and 6 cylinder engines chromemoly pushrods provide extra wall strength and precision machined ends one-piece cold-forged the strongest available application 55-87 55-87 55-87 65-90 88-99 97-00 86-96 chevy sb v8 262-400 stock length 7.765 overall 5/16 dia chevy sb v8 262-400 heat treated stock length 7.765 overall 5/16 dia chevy sb v8 262-400 heat treated 100 length 7.865 overall 5/16 dia chevy bb v8 396-454 heat treated stock length 8.25/9.25 overall 3/8 dia chevy 305-350 w/factory hydraulic roller lifters chevy ls1 5.7l ford 302 302 ho w/factory hydraulic roller lifters part no 11620-16 11621-16 11622-16 13634-16 10621-16 144621-16 36624-16 anti-pump up hydraulic lifters for the best performance durability and valve train life description part no 99278-16 99284-16 99277-16 99278-16 99280-16 99277-16 amc 290-401 buick 300-350 400-455 olds v8 chevy 262-400 396-502 348-427 z-11 chrysler 273-440 ford/merc 221-351w boss 302 351c 351m-400 370-460 pontiac 265-301 energizer performance pushrods crane performance pushrods are perfect for street performance applications where stock pushrods are too weak or prone to flexing most of these fine quality pushrods are made from high quality steel tubing the heat treated pushrods are hardened for use with guideplate equipped engines they are affordably priced and can also be used as an upgrade in quality for stock engine rebuilds application chevy 55-87 262-400 5/16 tubing diameter 7.818 overall length heat treated chevy 65-90 396-454 5/16 tubing dia 8.249 int 9.244 exh overall length heat treated ford 63-68 221-302 5/16 diameter 6.825 long mechanical lifters often called solids they offer higher rpm potential than hydraulic lifters but require regular adjustment normally used for racing applications description buick/chevy/olds 842 dia pontiac/rover ford/merc v8 exc 332-428 fe part no 11660-16 13660-16 36660-16 part no 99250-16 99257-16 some parts are not legal for sale or use in california on any pollution controlled motor vehicle 77

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