2011 - Crane Cams
2011 - Crane Cams
2011 - Crane Cams
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CAMSHAFTS<br />
Chevrolet V-8 57-87<br />
64<br />
Application<br />
Hydraulic Lifter <strong>Cams</strong>hafts<br />
Performance usage, good mid and upper RPM HP, fair<br />
idle, auto trans w/3000+ converter, 10.0 to 11.5 compression<br />
ratio advised.<br />
Oval track; .390/.410 lift rule classes, 2-bbl or 4-bbl, 1/4-<br />
3/8 mile, 10.0 to 11.0 compression ratio advised.<br />
Oval track; .410 lift rule classes, 2-bbl or 4-bbl, 1/4-3/8<br />
mile, 10.0 to 11.0 compression ratio advised.<br />
Fair idle, performance usage, good mid range HP, 3800-<br />
4200 cruise RPM, 10.25 to 12.0 compression ratio<br />
advised.<br />
Oval track; .390/.410 lift rule classes, 3/8-1/2 mile, 10.0<br />
to 11.0 compression ratio advised.<br />
Fair idle, performance usage, good mid range HP, 3800-<br />
4200 cruise RPM, 10.25 to 12.0 compression ratio<br />
advised.<br />
Performance usage, good mid and upper RPM torque,<br />
bracket racing; Street, Heavy, Pro ET, Super ET, etc., auto<br />
trans w/3500+ converter, oval track; Street Stock,<br />
Enduro, Hobby, etc., 1/4-3/8 mile, 10.5 to 12.0 compression<br />
ratio advised.<br />
Rough idle, performance usage, good mid and upper<br />
RPM torque and HP, bracket racing, auto trans w/3500+<br />
converter, 4200-4600 cruise RPM, 10.5 to 12.0 compression<br />
ratio advised.<br />
Performance usage, good mid and upper RPM torque<br />
and HP, bracket racing; Street, Heavy, Pro ET, Super ET,<br />
etc., auto trans w/3500+ converter, oval track; Street<br />
Stock, Enduro, Hobby, etc., 1/4-3/8 mile, 10.5 to 12.0<br />
compression ratio advised.<br />
Rough idle, performance usage, w/manifold nitrous system,<br />
good mid and upper RPM HP, bracket racing, auto<br />
trans w/3500+ converter, 4200-4600 cruise RPM, 10.5 to<br />
12.0 compression ratio advised. Good w/Roots supercharger,<br />
15 lbs. maximum boost w/8.0 maximum compression<br />
ratio advised.<br />
<strong>Cams</strong>haft Series/<br />
Grind Number<br />
RPM range shown is for average usage. These cam profiles<br />
will RPM higher, depending upon application.<br />
IMPORTANT: AdjustableVacuum Advance Kits available. See page<br />
333 for details.<br />
NOTE: 1988-99 Chevrolet 305 and 350V-8 engines (and some 1987<br />
350V-8 engines) use a different configuration camshaft core<br />
than the 57-87 engines and cannot be interchanged.<br />
262-267 (4.4L)-283-302-305 (5.0L)-307-327-350 (5.7L)-400 cu.<br />
in. (also: 87-95 trucks w/standard [non-roller] hydraulic lifters)<br />
RPM<br />
POWER<br />
RANGE<br />
H-230/318-12 3000-<br />
6600<br />
H-232/260-2S1-6 3000-<br />
6400<br />
H-232/2732-6 3000-<br />
6400<br />
H-296-2 3000-<br />
6600<br />
H-236/260-2S1-6 3200-<br />
6600<br />
Z-286-2 3000-<br />
6800<br />
H-238/3347-6 3200-<br />
6600<br />
H-238/3347-2S2-10 3200-<br />
6800<br />
<strong>Cams</strong>haft<br />
PART NUMBER/<br />
Emissions Code<br />
See pg. 293<br />
LIFTERS<br />
CRANECAMS.COM<br />
COMPLETE CAM SPECIFICATIONS<br />
Degrees<br />
Duration<br />
@ .050”<br />
Int/Exh.<br />
Advertised<br />
Degrees<br />
Duration<br />
Int/Exh.<br />
Degrees<br />
Lobe<br />
Separation<br />
Open/Close<br />
@ .050”<br />
Cam Lift<br />
Int/Exh<br />
Lash<br />
Hot<br />
Int.<br />
Exh.<br />
Gross<br />
Lift<br />
Int.<br />
Exh.<br />
110501 * 99277-16 230 290 112 8 42 .000 .477<br />
99377-16 c 230 290 52 (2) .000 .477<br />
3<br />
110271 * 99277-16 232 292 106 14 38 .000 .390<br />
99377-16 c 236 296 48 8 .000 .410<br />
3<br />
110301 * 99277-16 232 290 106 14 38 .000 .410<br />
99377-16 c 232 290 46 6 .000 .410<br />
3<br />
114561 * 99277-16 234 296 110 12 42 .000 .473<br />
99377-16c 242 304 56 6 .000 .488<br />
3<br />
110291 * 99277-16 236 296 106 16 40 .000 .390<br />
99377-16 c 242 302 51 11 .000 .410<br />
3<br />
113541 * 99277-16 236 286 110 13 43 .000 .491<br />
113542 *a 99377-16 c 244 294 57 7 .000 .497<br />
3<br />
110651 * 99277-16 238 294 106 17 41 .000 .502<br />
99377-16 c 238 294 49 9 .000 .502<br />
3<br />
110521 * 99277-16 238 294 110 14 44 .000 .502<br />
99377-16 c 242 304 56 6 .000 .520<br />
3<br />
Saturday Night Special 3200- 110691<br />
6800<br />
* 99277-16 238 294 106 17 41 .000 .502<br />
H-238/3347-2S-6 110692 *b 99377-16c 244 300 52 12 .000 .516<br />
H-300-2 3200-<br />
7000<br />
3<br />
114051 * 99277-16 238 300 112 12 46 .000 .480<br />
99377-16 c 246 308 60 6 .000 .495<br />
3<br />
NOTE: <strong>Cams</strong>hafts having standard size journals with SFO firing<br />
order (1-8-7-3-6-5-4-2, or 4/7 swap) are available on special<br />
order. Contact <strong>Crane</strong>’s Performance Consultants for details. .<br />
NOTE: <strong>Cams</strong>hafts for modified standard blocks, or Oldsmobile/Dart<br />
blocks, having Big Block Chevrolet size (1.948”)<br />
cam bearings are available on special order. Contact <strong>Crane</strong>’s<br />
Performance Consultants for details.<br />
Since 1975, General Motors divisions have exchanged engines<br />
throughout different models. Be certain of exactly which<br />
engine you have before ordering.
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