My90Iroc

iTrader: (26)

I know we have spec sheets for comp and crane lobes in the cam guide sticky. Does any have or know where to find similar spec sheets for the other cam manufacturers like cam motion, lsk, etc?
I'm just looking for the lobe profiles of each company.

Rhino79

iTrader: (7)

Here are a few of the Comp Lobes and Specs from over at Performance Trucks:

.006'' - .050'' - .200'' - Lift - # - profile
269 220 143 581 3720 xe-r
271 222 144 581 3721 xe-r
273 224 146 581 3722 xe-r
275 226 147 585 3723 xe-r
277 228 149 588 3724 xe-r
279 230 151 592 3725 xe-r
281 232 153 595 3726 xe-r
283 234 155 598 3727 xe-r
285 236 157 602 3728 xe-r
287 238 159 605 3729 xe-r
289 240 161 609 3730 xe-r
291 242 163 610 3731 xe-r
293 244 165 612 3732 xe-r
295 246 166 614 3733 xe-r
297 248 168 615 3734 xe-r

265 215 142 629 2124 lsk
269 219 145 632 2125 lsk
273 223 149 636 2126 lsk
277 227 153 639 2127 lsk
281 231 156 643 2128 lsk
285 235 160 646 2129 lsk
289 239 164 649 2130 lsk
293 243 168 653 2131 lsk
297 247 171 656 2132 lsk
301 251 175 660 2133 lsk
305 255 179 663 2134 lsk
309 259 183 663 2135 lsk
313 263 186 663 2136 lsk

252 202 128 585 3010 xfi
256 206 132 590 3011 xfi
260 210 136 595 3012 xfi
264 212 135 580 3033 xfi
264 214 139 600 3013 xfi
270 218 141 590 3034 xfi
268 218 143 605 3014 xfi
276 224 147 600 3035 xfi
274 224 149 609 3015 xfi
282 230 152 604 3036 xfi
280 230 154 612 3016 xfi
288 236 158 607 3037 xfi
286 236 159 615 3017 xfi
294 242 163 612 3038 xfi
292 242 165 621 3018 xfi
300 248 169 615 3039 xfi

Steve - Race Eng

iTrader: (1)

http://www.iskycams.com/onlinecatalog.html

page 166 lists the hydraulic roller lobe masters for small and big block Chevy. Most of the LS grinds are ground from these masters. Note that the actual duration will be greater than listed when ground to the larger LS base circle diameter.



Steve

JPH

iTrader: (2)

Page 16 In Cranes Mater Lobe Catalog, You Will Find Hr5 And Lshs Lobes.