Camtech CamsPerformance you can feel
 

Camtech Cams  /  Holden / V8 / 304 & 355ci (stroker) VN-VS 1988-1999 (EFI Heads)
 

Hydraulic Roller Camshafts & Components

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49908-110

Smooth idle, strong torque and enhances throttle response. Suits both petrol & LPG.
RPM RANGE 1200-5200

ANY 264˚ 266˚ 207˚ 213˚ .513" .513" 110˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96802
(3)
1.770" 125lb 325lb 1.110" 99914 99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
480B-110

Performance street use. Very strong-mid range, torque & throttle response. Min 9.5:1 comp ratio & 3.5:1+ diff ratio.
RPM RANGE 1500-5500

ANY 275˚ 275˚ 219˚ 219˚ .542" .542" 110˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
99846
(3)
1.780" 135lb 350lb 1.100" 99914 99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49907-110

Performance street use. Very strong-mid range, torque & throttle response. Min 9.5:1 comp ratio & 3.5:1+ diff ratio.
RPM RANGE 1800-5800

ANY 280˚ 284˚ 223˚ 227˚ .582" .582" 110˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
99846
(3)
1.780" 135lb 350lb 1.100" 99914 99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49903

Performance street use. Great for weekend cruise car and street strip meetings. Very strong mid range.Min comp ratio 10:1. Best with 3.5:1+ diff ratio.
RPM RANGE 2500-6000

MAN
OR
HI-STALL
286˚ 288˚ 230˚ 233˚ .579" .579" 110˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96870
(5)
1.900" 135lb 350lb 1.155" 99943
(6)
99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49901B-110

Street / strip. Rough idle. Strong mid range and top end. Min comp ratio 10:1. Best with 3.7:1+ diff ratio.
RPM RANGE 2800-6500

MAN
OR
HI-STALL
290˚ 290˚ 237˚ 237˚ .587" .587" 110˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96870
(5)
1.900" 135lb 350lb 1.155" 99943
(6)
99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
481

Rough idle, strong mid range and top end. Modified engines only. Min 11:1 comp ratio, 4.1:1+ diff ratio.
RPM RANGE 3200-6800

MAN
OR
HI-STALL
302˚ 307˚ 248˚ 254˚ .617" .637" 110˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96870
(5)
1.900" 135lb 350lb 1.155" 99943
(6)
99095
(4)
88950
coated steel gear

 
TURBO, BLOWER & NITROUS Hydraulic Roller Camshafts
 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
480-112

Good low end and mid range power, suit std or slightly modified engines.
RPM RANGE 1200-5500+

ANY 262˚ 274˚ 209˚ 218˚ .542" .542" 112˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96802
(3)
1.770" 125lb 325lb 1.110" 99914 99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49907-114

Slightly rough idle. Very strong mid range, torque and throttle response
RPM RANGE 1800-5800+

ANY 280˚ 285˚ 222˚ 227˚ .582" .582" 114˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
99846
(3)
1.780" 135lb 350lb 1.100" 99914 99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49903A/
49901B-
114

Performance street use. Great for weekend cruise car and street strip meetings. Very strong mid range. Best with 3.5:1 diff ratio.
RPM RANGE 2200-6200+

MAN
OR
HI-STALL
286˚ 290˚ 230˚ 237˚ .579" .587" 114˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96870
(5)
1.900" 135lb 350lb 1.155" 99943
(6)
99095
(4)
88950
coated steel gear

 

Part No

Description

Trans

Duration

Valve Lift with
1.65 Rocker 

LSA

Valve
Setting

Cam
Followers

Timing Set

Rockers

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CT2248
49901B/481A-114

Street / strip. Rough idle. Strong mid range and top end. Best with 3.7:1+ diff ratio
RPM RANGE 2500-6500+

MAN
OR
HI-STALL
290˚ 302˚ 237˚ 248˚ .587" .617" 114˚ HYD HYD HR2148
(8)
24532
(7)
TG308 24745
(1)
3066
(2)

Push
Rods

Valve
Spring

Valve    Spring    Specifications

Retainers

Valve
Locks

Dist/Oil pump gear

Installed
Height

Installed
Pressure

Pressure
@.500"

Solid
Height

PR870
805
96870
(5)
1.900" 135lb 350lb 1.155" 99943
(6)
99095
(4)
88950
coated steel gear

     
Parts:
68532-16 Hydraulic roller lifter to suit Group A VL blocks
  Notes:
(1) Bolt down roller rocker kit
(2) Roller rocker kit requires guide plates GP304 & screw in studs 99157
(3) Drop in spring, no machining required
(4) +.050" machined locks
(5) Double spring, machining required
(6) +.100" moly retainer
(7) Roller lifter with tie bar. Must check oil gallery is not unmasked at full lift
(8) Replacement HYD roller lifter, suits VT blocks
   




 


 

 

 

   

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

 

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