Camtech CamsPerformance you can feel
 

Camtech Cams  /  Nissan RB20 & RB25 - R32 & R33 including VVT
 

Twin Cam Hydraulic Lifter Camshafts & Components

 
 

Part No

Description

Trans

Duration

Valve  Lift

LSA

Valve
Setting

Valve
Spring

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CTRB20
440A
Drop in
(a)

Drop in cams. Good bottom end and strong mid range power.
RPM RANGE 2500-7000+

ANY 256˚ 256˚ 215˚ 215˚ .335"
8.5mm
.335"
8.5mm
112.5˚
or
VVT
.000" .000" VSR
RB20-25
(b)

 

Part No

Description

Trans

Duration

Valve  Lift

LSA

Valve
Setting

Valve
Spring

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CTRB20
423A
(a)

Strong mid range and top end power, suitable for engines with limited modifications.
RPM RANGE 2700-7500+

MAN
OR
HI-STALL
264˚ 264˚ 221˚ 221˚ .354"
9mm
.354"
9mm
112.5˚
or
VVT
.000" .000" VSR
RB20-25
(b)

 

Part No

Description

Trans

Duration

Valve  Lift

LSA

Valve
Setting

Valve
Spring

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CTRB20
426B
(a)

Strong mid range and top end power, suitable for engines with limited modifications.
RPM RANGE 2800-7800+

MAN
OR
HI-STALL
268˚ 268˚ 226˚ 226˚ .354"
9mm
.354"
9mm
112.5˚
or
VVT
.000" .000" VSR
RB20-25
(b)

 

Part No

Description

Trans

Duration

Valve  Lift

LSA

Valve
Setting

Valve
Spring

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CTRB20
426A
(a)

Rough idle strong top end.
Suitable for modified engines.
RPM RANGE 3000-8000+

MAN
OR
HI-STALL
272˚ 272˚ 236˚ 236˚ .354"
9mm
.354"
9mm
112.5˚ .000" .000" VSR
RB20-25
(b)

 

Part No

Description

Trans

Duration

Valve  Lift

LSA

Valve
Setting

Valve
Spring

Advertised

@.050"

IN

EX

IN

EX

IN

EX

IN EX
CTRB20
436B
(a)

Suitable for modified engines only.
RPM RANGE 3500-8000+

MAN
OR
HI-STALL
272˚ 272˚ 230˚ 230˚ .410"
10.4mm
.410"
10.4mm
112.5˚ .000" .000" VSR
RB20-25
(b)

 
 

Notes:
(a) Must use 99003 camshaft break-in lube
(b) Spring & titanium retainer kit.

 
If you require cam recommendation information, please fill out our form.
   




 

 

 

 

   

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

 

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