Camtech CamsPerformance you can feel
 

Camtech Cams  /  Chevrolet  / V8  / Big Block  /  396 - 454ci 1965 - 1996
 

Solid Lifter Camshafts & Components

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
662-110
(a)

Slightly rough idle. Very strong mid range, torque and throttle response. Min comp ratio 9.5:1. Best with 3.5:1 diff ratio.
RPM RANGE 2200-6200

MAN
OR
HI-STALL
270˚ 277˚ 238˚ 244˚ .561" .581" 110˚ .022" .024" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 3064
(5)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 96807 1.900" 135lb 286lb 1.130" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
664
(a)

Street/Strip. Rough idle. Strong upper mid range and top end. Suits engines with limited modifications. Min comp ratio 10:1. Best with 3.5:1+ diff ratio.
RPM RANGE 2600-6500

MAN
OR
HI-STALL
284˚ 289˚ 248˚ 252˚ .596" .605" 109˚ .024" .026" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 3064
(5)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99895 1.900" 144lb 357lb 1.175" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
666-110
(a)

Rough idle, strong upper mid range and top end. Modified engines only. Min 10.5:1 comp ratio, 4.1 + diff ratio.
RPM RANGE 3000-7000

MAN
OR
HI-STALL
293˚ 298˚ 258˚ 262˚ .612" .624" 110˚ .024" .026" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 13750
(5)

13750
(6)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99895 1.900" 144lb 357lb 1.175" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
633-110
(a)

Rough idle, strong top end, Modified engines only. Min 11:1 comp ratio.
RPM RANGE 3500-7200

MAN
OR
HI-STALL
294˚ 297˚ 264˚ 267˚ .654" .666" 110˚ .026" .026" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 13750
(5)

13750
(6)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99896 1.900" 150lb 400lb 1.085" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
646-110
(a)

Rough idle, strong top end, Competition engines only. Min 11.5:1 comp ratio.
RPM RANGE 4000-7500

MAN
OR
HI-STALL
310˚ 315˚ 270˚ 275˚ .637" .627" 110˚ .024" .026" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 13750
(5)

13750
(6)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99896 1.900" 150lb 400lb 1.085" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 
TURBO, BLOWER & NITROUS Solid Lifter Camshafts
 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
603-114
(a)

Slightly rough idle. Good bottom end and mid range power designed for engines with limited modifications.
RPM RANGE 2200-6200

MAN
OR
HI-STALL
275˚ 285˚ 238˚ 248˚ .544" .568" 114˚ .020" .022" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 13750
(5)

13750
(6)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99895 1.900" 144lb 357lb 1.175" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
640-114
(a)

Rough idle, strong mid range
and top end. Modified engines only. Best with 3.5 + diff ratio.
RPM RANGE 2500-6600

MAN
OR
HI-STALL
283˚ 294˚ 246˚ 256˚ .550" .571" 114˚ .024" .026" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 13750
(5)

13750
(6)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99895 1.900" 144lb 357lb 1.175" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 

Part No

Description

Trans

Duration

Valve Lift with
1.7 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT 2
629-114
(a)

Rough idle, strong upper mid range and top end.Modified engines only. Best with 4.1 diff ratio.
RPM RANGE 3200-7000

MAN
OR
HI-STALL
294˚ 305˚ 256˚ 266˚ .578" .601" 114˚ .024" .026" AT992
ATGM007
(edge orifice)
AT806
(cool face)
AT807
(light weight)
TG BB 13750
(5)

13750
(6)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR BB 99896 1.900" 150lb 400lb 1.085" 99974
(3)
99098
(4)
11950 (7) 11951(8)
special coated steel
gears

 
Parts:
99168-1 Camshaft bolts & lock plate kit.
99459-8 Shim to replace exhaust rotator seat.
  Notes
(1) Multi fit moly retainer
(2) - .050" 3/8 locks
(3) + .100" multi fit moly retainer
(4) STD height 3/8 multi fit lock
(5) Extruded aluminium roller rocker
(6) Gold race series roller rockers
(7) .500" shaft dia. Fits Accel, Crane, MSD ignitions
(8) .491" shaft dia. Fits Crane & Accel, 34000, 35000 & 41000 series ignitions

Notes:
(a) Must use 99003 camshaft break-in lube.

   




 

 

 

 

 
   

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

 

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