Cam Lobe by Crane Cams

More catalogs by Crane Cams | Cam Lobe | 40 pages | 2012-11-22

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Crane Cams
1830 Holsonback Drive
Daytona Beach, Florida 32117

Automotive

Phone: 386-310-4875
Toll Free: 866-388-5120
Toll-Free International: 00-1-866-388-5120
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sales@cranecams.com
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Phone: 08 8363 5566
Fax: 08 8363 5633
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Web: cranecams.com.au
Crane Dealer for Brazil

Race Power Performance Sports
Phone: 11 2089 1515
Email:racepower@uol.com.br
Web: racepower.com
Motorcycle

Toll-Free: 1-866-584-3750
Toll-Free International: 00-1-866-584-3750
Fax: 608-627-0480
E-mail: MCtech@cranecams.com
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Catalog Cam Lobe

air cooled vw engines valves air cooled vw engines air cooled vw engine performance air cooled vw engine crane cam catalog crane cams catalog oval track racing cam hydraulic roller cams air cooled vw cam small base circle cams hydraulic roller cams 318 hydraulic roller cams 390 engines twin cam 88 guides hev 256 344 ford f 150 sohc engine ford 429 460 camshaft 657 cubic inch engine top dead center 302 big block chevrolet 547 big block chevrolet base circle diameters oval track racing engines lift and duration 560 lift air cooled vw exhaust ford 429 460 engine big block chevrolet 2006 nitrous oxide systems air cooled vw air cool vw 262 cubic inch engine ford 429 460 engine heads 400 cubic inch engine 302 cubic inch engine 214 cubic inch engines 229 cubic inch engine top dead center small block 250 cubic inch engine dry exhaust for marine use steps used in manufacturering process of bearing crane cam camshafts crane cams crane cam crane cam lifters crane cams master crane cam ford 406 crane cam crane cam sb chevy crane cams lift duration crane cams 206 oval track crane cams crane cams rocker arms crane cams rocker arms chrysler crane cam master catalog cam crane hydraulic roller cams 460

Featured catalog pages of Cam Lobe

pp0406b 2006 eb.qxd 5/15/06 2:23 pm page 4 cam lobe guide the grinder utilizes a general electric mark century positioning control unit which positions the two axes of the worktable and a third vertical axis in the head the mark century unit has a basic resolution of one millionth of an inch with a complete system resolution of 10 millionths of an inch and a grinding accuracy and repeatability of plus or minus 15 millionths manufacturing crane utilizes van norman and norton automatic cam grinders for production cam grinding if production volume run cams are desired crane offers the highest quality at competitive prices backed up by the fastest delivery possible inspection crane s production run inspection procedures designed to check production cams for accuracy plus establishing performance parameters of a given camshaft of profile is a very useful and rapid measuring device adcole 911 with resolution to .0001 inch and one-quarter of one degree a custom-built dynamic inspection

pp0406b 2006 eb.qxd 5/15/06 2:23 pm page 8 cam lobe guide profile type dur .050 lift advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code 1.76 f4 series created for nascarĀ® racing applications using a lash setting of .018 this series has an excellent racing history designed to make full use of .875 diameter tappets 298 300 302 304 306 308 310 312 314 316 320 322 .0200 .0200 .0200 .0200 .0200 .0200 .0200 .0200 .0200 .0200 .0200 .0200 174 176 178 180 182 184 186 188 190 192 196 198 .137 .141 .144 .149 .152 .156 .159 .163 .167 .171 .179 .182 .101 .105 .108 .112 .115 .118 .122 .126 .130 .133 .141 .144 .578 .582 .587 .591 .596 .600 .605 .609 .614 .619 .619 .619 .616 .621 .626 .630 .635 .640 .645 .650 .654 .660 .660 .660 .655 .660 .665 .670 .675 .680 .685 .690 .695 .701 .701 .701 .678 .683

pp0406b 2006 eb.qxd 5/15/06 2:23 pm page 12 cam lobe guide profile type dur .050 lift advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code 1.80 hr5 hydraulic roller series for chevrolet ls1 v8 and other engines with 55mm journal diameter 262 270 272 272 278 277 280 280 282 281 284 283 286 285 290 289 287 290 294 294 298 298 302 308 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 .0040 114 119 126 129 133 139 131 134 136 140 137 144 139 146 142 146 149 149 145 152 148 155 158 162 .039 .049 .052 .052 .061 .062 .064 .065 .068 .068 .071 .072 .074 .075 .081 .081 .082 .082 .088 .089 .095 .096 .104 .115 .020 .027 .029 .029 .035 .035 .038 .038 .040 .040 .041 .041 .045 .045 .049 .049 .049 .051 .055 .056 .062

pp0406b 2006 eb.qxd 5/15/06 2:23 pm page 15 profile type dur .050 lift advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code 1.76 4381 r-264/4381 r-266/4381 r-268/4381 r-270/4381 r-274/4381 r-276/4381 r-282/4381 296 298 300 302 304 306 314 .0200 .0200 .0200 .0200 .0200 .0200 .0200 continued from previous page 183 185 187 189 192 194 200 .139 .144 .147 .152 .160 .164 .177 .111 .115 .119 .123 .130 .134 .146 .657 .657 .657 .657 .657 .657 .657 .701 .701 .701 .701 .701 .701 .701 .745 .745 .745 .745 .745 .745 .745 .771 .771 .771 .771 .771 .771 .771 bbbbbbb cdf cdf cdf cccc lh lh low harmonic mechanical roller series minimizes valve spring excitation in the rpm range of maximum engine output results of testing have shown an increase of valve spring life in circle track marine and bracket racing

pp0406b 2006 eb.qxd 5/15/06 2:24 pm page 19 profile type dur .050 lift advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code 1.76 nopop2 r-290/4778 r-290/480 r-292/4254 r-292/480 r-292/500 r-294/440 r-294/4778 r-296/435 r-296/500 r-296/515 r-296/525 r-298/515 r-300/500 r-300/525 r-302/467 r-302/5066 r-304/500 r-308/525 r-310/467 r-312/525 4765 330 330 332 332 332 334 334 336 336 336 336 338 340 340 342 342 344 346 350 350 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 .0162 201 201 202 202 203 204 205 206 207 209 209 211 212 213 212 213 216 224 220 228 continued from previous page .184 .185 .187 .187 .190 .190 .193 .195 .198 .198 .198 .202 .206 .207 .206 .210 .216 .237 .223 .246 .147 .147 .151 .150 .150 .154 .154 .159 .159

pp0406b 2006 eb.qxd 5/15/06 2:24 pm page 22 cam lobe guide profile type dur .050 lift advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code 1.76 lh4 r-316/500 r-316/5002 r-318/5002 r-318/515 r-320/5001 r-320/515 r-322/515 5401 r-270/5401 r-276/5401 r-276/600 r-278/5401 r-280/5301 r-280/5401 r-280/550 r-280/615 r-280/640 r-282/5401 r-282/610 r-282/615 r-284/530 r-284/5401 r-284/550 r-284/580 r-284/615 r-286/5401 r-286/550 r-286/560 r-286/580 r-288/525 r-288/5401 r-300/5601 r-304/600 r-306/5401 r-310/5401 r-310/5601 r-310/600 r-312/615 r-314/530 r-314/5401 r-314/550 r-314/560 r-314/580 r-314/600 r-316/515 r-316/550 r-316/580 r-318/580 r-324/5401 348 348 350 351 354 352 355 .0200 .0200 .0200 .0200 .0200 .0200 .0200 continued from previous page 229 229 231 229 228 232 232 .248 .248 .252 .247

pp0406b 2006 eb.qxd 5/15/06 2:24 pm page 26 cam lobe guide profile type dur .050 lift advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 cam dynamics master number 1.76 cd3 hr-238/300 hr-244/268 hr-244/278 hr-246/300 hr-252/268 hr-252/300 hr-254/278 hr-258/300 hr-260/268 hr-266/306 profile type dur .050 lift hydraulic roller cam dynamics stocker series non dwell 298 300 300 306 308 312 310 318 316 326 .0040 .0030 .0030 .0040 .0030 .0040 .0030 .0040 .0030 .0040 150 136 152 156 142 162 150 156 150 164 dur at .200 tappet lift .097 .104 .105 .111 .116 .122 .120 .125 .128 .138 .065 .073 .073 .077 .085 .087 .089 .093 .097 .106 .450 .402 .417 .450 .402 .450 .417 .450 .402 .459 .480 .429 .445 .480 .429 .480 .445 .480 .429 .490 .510 .456 .473 .510 .456 .510 .473 .510 .456 .520 .528 .472 .489 .528 .472 .528 .489 .528 .472 .538

pp0406b 2006 eb.qxd 5/15/06 2:24 pm page 30 cam lobe guide profile type dur .050 lift type advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code 1.76 ohc8 mechanical series for ohc engines with a minimum tappet diameter of 1.125 and a minimum design base circle radius of .925 minus lobe lift recommended lash is .006 intake cold and .008 exhaust cold 250 260 270 280 290 300 310 320 330 .0050 .0050 .0050 .0050 .0050 .0050 .0050 .0050 .0050 128 140 152 164 176 186 196 208 218 .047 .065 .085 .107 .130 .153 .177 .200 .224 .019 .031 .046 .065 .086 .108 .131 .154 .178 1.125 1.125 1.125 1.125 1.125 1.125 1.125 1.125 1.125 f-206/310 f-216/330 f-226/350 f-236/370 f-246/390 f-256/410 f-266/430 f-276/450 f-286/470 ohc9 mechanical series for ohc engines with a minimum tappet diameter of 1.180 and a

pp0406b 2006 eb.qxd 5/15/06 2:24 pm page 33 profile type dur .050 lift type advertised duration at tappet lift deg in dur at .300 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust cam lift base circle radius for7 rfor-276/632 rfor-284/656 rfor-292/680 rfor-296/692 acu acu-202/400 acu-206/400 acu-204/388 acu-208/388 acu-212/388 acu-218/433 acu-226/453 acu-234/472 chr1 int int exh exh exh 308 316 324 328 .0220 .0220 .0220 .0220 continued from previous page 180 188 196 200 .210 .235 .261 .275 .151 .174 .198 .210 .349 .361 .374 .380 0.500 0.500 0.500 0.500 mechanical series for the acura dohc 1.8l 4-valve b18a1 engine 101 228 232 242 246 250 246 254 262 .0200 .0200 .0200 .0200 .0200 .0200 .0200 .0200 97 99 94 95 97 114 125 134 .041 .047 .044 .050 .056 .067 .083 .101 .020 .023 .025 .027 .031 .036 .047 .060 .224 .224 .218 .218 .218 .240 .250 .260 0.551 0.551 0.551 0.551 0.551 0.551 0.551 0.551 hydraulic roller series for the chrysler sohc 2.0l 4-valve engine lobes

pp0406b 2006 eb.qxd 5/15/06 2:24 pm page 37 profile type dur .050 lift type advertised duration at tappet lift deg in dur at .200 tappet lift tappet lift at top dead center 104 deg 114 deg intake exhaust 1.50 gross valve lift with zero lash with theoretical rocker ratio as shown 1.60 1.70 min tappet dia/design lobe sz code see pg 1.70 crane cams 530 fentress blvd daytona beach fl 32114 386-258-6174 fax 386-258-6167