CAMTECH CAMS - Performance You Can Feel. High Performance Camshafts. Regrinds, Lifters

Camtech Cams / Chevrolet / V8 / Small Block / 283-400ci 1957-1998

Hydraulic Lifter Camshafts & Components

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
531
(a)

Suits both petrol & LPG.
Smooth idle, good throttle response and low end torque. RPM Range 1200-4200

ANY

255˚

265˚

205˚

216˚

.427"

.453"

112˚

HYD

HT817

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

VS
1001

1.720"

110lb

310lb

1.150"

99915 (1)

99097 (3)

11951 ⁽⁸⁾ 11951⁽⁹⁾
coated steel gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
517
(a)

Good street perf with stock convertor. Great social ski boat cam. Slightly choppy idle.
RPM RANGE 1600-5500

ANY

274˚

218˚

.442"

110˚

HYD

HT817

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

VS
1001

1.720"

110lb

310lb

1.150"

99915
(1)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT1
520
(a)

Great for street machines. Biggest cam for stock convertor, but must use low diff ratio.
RPM RANGE 2000-5800

ANY

272˚

276˚

224˚

230˚

.472"

.486"

109˚

HYD

HT 817

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

VS
1001

1.720"

110lb

310lb

1.150"

99915
(1)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
543
(a)

Performance street use. Very strong-mid range, torque & throttle response. Min 9.5:1 comp ratio & 3.5:1+ diff ratio.
RPM RANGE 2400-6000

MAN
OR
HI-STALL

277˚

286˚

230˚

234˚

.484"

.492"

110˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

96802

1.770"

120lb

315lb

1.110"

99915
(1)

99095
(2)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
544
(a)

Performance street use. Great for weekend cruise car and street strip meetings. Very strong mid range. Min 9.5:1 comp ratio, 3.5:1+ diff ratio.
RPM RANGE 2600-6200

MAN
OR
HI-STALL

286˚

291˚

234˚

238˚

.495"

.502"

110˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

96802

1.770"

120lb

315lb

1.110"

99915
(1)

99095
(2)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
545
(a)

Street / strip use.Rough idle, strong mid range & top end, modified engines only. Min 10:1 comp ratio, 3.7:1 + diff ratio.
RPM RANGE 2800-6500

MAN
OR
HI-STALL

288˚

296˚

238˚

245˚

.502"

.517"

109˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

99893

1.850"

130lb

320lb

1.080"

99953
(6)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
507
(a)

Rough idle, strong upper mid range & top end, modified engines only. Min 10.5:1 comp ratio, 3.7:1+ diff ratio.
RPM RANGE 3200-6800

MAN
OR
HI-STALL

300˚

245˚

.492"

110˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

99893

1.850"

130lb

320lb

1.080"

99953
(6)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
540
(a)

Rough idle, strong top end, modified engines only. Min 11:1 comp ratio, 4.1 + diff ratio.
RPM RANGE 3800-7200

MAN
OR
HI-STALL

304˚

256˚

.525"

108˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

99893

1.850"

130lb

320lb

1.080"

99953
(6)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

TURBO, BLOWER & NITROUS Hydraulic Lifter Camshafts

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
532
(a)

Good low end and mid range power, suit std or slightly modified engines.
RPM RANGE 1500-5500+

ANY

262˚

274˚

216˚

228˚

.453"

.450"

112˚

HYD

HT 817

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

VS
1001

1.720"

110lb

310lb

1.150"

99915
(1)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
533
(a)

Good idle. Strong mid range torque.
RPM RANGE 1800-5800+

ANY

272˚

282˚

222˚

234˚

.466"

.462"

114˚

HYD

HT 817

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

96802

1.770"

120lb

315lb

1.110"

99915
(1)

99095
(2)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
535-114
(a)

Slightly rough at idle. Suit standard or slightly modified engines.
RPM RANGE 2200-6200+

MAN
OR
HI-STALL

273˚

280˚

228˚

235˚

.460"

.485"

114˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

96802

1.770"

120lb

315lb

1.110"

99915
(1)

99095
(2)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears

Part No

Description

Trans

Duration

Valve Lift with
1.5 Rocker

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

CT 1
536-114
(a)

Performance street use. Great for weekend cruise car and street strip meetings. Very strong mid range.
RPM RANGE 2500-6500+

MAN
OR
HI-STALL

293˚

300˚

238˚

245˚

.475"

.490"

114˚

HYD

HT817

HT817R
(Anti pump up)

TG SB

3061
1.5 RR
(7)
3063
1.6 RR

Push Rods	Valve Spring	Valve Spring Specifications				Retainers	Valve Locks	Dist/Oil pump gear
		Installed Height	Installed Pressure	Pressure @.500"	Solid Height

PR 780
805

99893

1.850"

130lb

325lb

1.080"

99953
(6)

99097
(3)

11951 ⁽⁸⁾
11951⁽⁹⁾
coated steel
gears


Parts: 99168-1 Camshaft locking plate and bolts. (a) Must use 99003 camshaft break in lube		Notes (1) Standard height moly retainer (2) + .050" machined locks (3) Standard height machined locks (4) No machining required (5) 1.460" dia double spring (6) + .100" moly retainer (7) extruded aluminium roller rockers (8).500" shaft dia. Fits Accel, Crane, MSD ignitions. (9) .491" shaft dia. Fits Crane & Accel, 34000, 35000 & 41000 series ignitions.

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Above is a video of Shane's 383ci powered Holden Premier fitted with one of our solid roller camshafts. In his own words it "sounds a heap tuffer than the old crane cam that was in it."

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