Camtech CamsPerformance you can feel
 

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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
CT 1
517
(a)

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

ANY 274˚ 274˚ 218˚ 218˚ .442" .442" 110˚ HYD 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
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˚ 300˚ 245˚ 245˚ .492" .492" 110˚ HYD 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"

IN

EX

IN

EX

IN

EX

IN EX
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˚ 304˚ 256˚ 256˚ .525" .525" 108˚ HYD 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
CT 1
533
(a)

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

ANY 272˚ 282˚ 222˚ 234˚ .466" .462" 114˚ HYD 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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"

IN

EX

IN

EX

IN

EX

IN EX
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 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.
   




 

 

 

 

 
   

Camtech Australia Pty Ltd
3/6 Adventure Pl,
Caringbah. NSW. Australia. 2229
Phone: (02) 9540 1333
Fax: (02) 9540 1332
--------------------------

 

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