For technical support call 619-661-6477

or visit

www.crower.com

See

Descrip

See

Descrip

See

Descrip

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Descrip

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Descrip

ALL

CID

15511

15512

15513

15514

15515

Stock

E-303

B-303

00115HR

84563S

84564

218HR224

222HR228

228HR234

234HR240

236HR242

114°

112°

110°

115°

110°

278°

282°

288°

298°

300°

272°

282°

286°

298°

304°

310°

272°

218°

222°

228°

234°

236°

211°

220°

224°

228°

234°

240°

242°

211°

220°

224°

.468"

.496"

.512"

.534"

.524"

.437"

.480"

.498"

.486"

.512"

.531"

.545"

.529"

.437"

.480"

.498"

PERFORMANCE LEVEL 2

Big sound. Excellent 5-speed cam for heavy car. Strong low and mid-range torque.

302 CID / 2200 - 5500 RPM / Redline: 6000 RPM max

PERFORMANCE LEVEL 2

Most popular Ford hyd roller grind, blows away Chevrolets. Heavy mid-range.

302 CID / 2400 - 5700 RPM / Redline: 6200 RPM max

PERFORMANCE LEVEL 3

Big cid camshaft (320-347 cid) with higher compression, good cylinder heads and valve train components.

302 CID / 2600 - 6000 RPM / Redline: 6500 RPM max

PERFORMANCE LEVEL 4

Aggressive rpm camshaft, high stall A.O.D. or a 5-speed with low gears. For well prepared engines.

302 CID / 2700 - 6200 RPM / Redline: 6500 RPM max

PERFORMANCE LEVEL 5

Top end insanity for serious, professionally built engines only. 1/4 mile drag special.

302 CID / 3000 - 6300 RPM / Redline: 6500 RPM max

O.E.M. FACTORY STOCK SPECIFICATIONS

1989-1992 Ford Mustang. 302 H.O. Engine equipped with Hydraulic Roller camshaft.

SVO FACTORY STOCK SPECIFICATIONS

302 H.O. Engine equipped with Hydraulic Roller camshaft.

SVO FACTORY STOCK SPECIFICATIONS

302 H.O. Engine equipped with Hydraulic Roller camshaft.

CUSTOM GROUND HYDRAULIC

Special order hydraulic lifter camshaft ground to your speciﬁcations. Call our technical support staﬀ

for personalized camshaft assistance.

Refer to www.crower.com for

camshaft recommendation

MTO

Spring pressure:

68390X3-16

Seat: 1.800" @ 115 lbs / Nose: 1.250" @ 355 lbs / Coil bind: 1.110"

Note:

If using longer than stock valves you may require spring and retainer modiﬁcations. Contact Crower.

CAUTION

! When using high lift cams pay close attention to retainer, oil seal and valve guide clearance at

full lift (minimum .050").

Valve timing events are available online at:

www.crower.com

Lifters

Springs

Retainers

Remarks

Keepers

Part

No.

ENGINEERED COMPONENT KITS

84563S

84564

86107X2-8 & 86107-8

6500 plus rpm. Limited street use. Drop-In style lifter.

66335-16

68313-16

68390X3-16

87050-16

87048-16

Factory Roller 1963-1995

221 255 (4.2L) 260 289 302 (5.0l) & Boss 302 V8

Note: These cams use .000" intake and exhaust valve lash.

Gross Lift

1.6 / 1.6

Intake

Exhaust

Duration

@ .050"

Intake

Exhaust

Advertised

Duration

Intake

Exhaust

Grind

Lobe

Sep.

Part

Number

Description

(Note: See pages 6-7 for a detailed explanation of each

Performance Level)

C.I.D.

Group

Ford

HYDRAULIC ROLLER TAPPET

ACCESSORIES

Description

See Page (s)

Distrbuter Gears

Pg.

125

For The Best Overall Performance

Gains Use The Cam Form, And Let

Crower Make You A Custom Cam...

Note:

MTO"

denotes that this item is not usually stocked but is

Made To Order

in 2-3 days.

These cams are ground on steel cast cores. Crower recommends using melonite or bronze distributor gear.

Suitable

Component

Kit