is there a difference between usdm and jdm itr cams?

is there a difference between 96-97, 98-99. and 00-01 itr cams?

are there any itr cams that are equiavalent to CTR cams?

 

00-01 itr cams have the same profiles as the ctr. otherwise the itr cams are all the same. the jdm cams are the same as the usdm

 

god has this been brought up enough?

 

00-01 cams are different from 97-98 cams. 00-01 cams are the same as JDM CTR cams.

 

RTW said it.

Integra Type-R(Through 1999 Spec)
Int-240 dur. / 11.5mm lift
Exh-235 dur. / 10.5mm lift

Civic Type-R And Integra Type-R(Integra Type R 2000/01 Spec)
Int-243 dur. / 11.5mm lift
Exh-235 dur. / 10.5mm lift

If you would have searched, even the recent topics, you would have found what you are looking for.


[Modified by Chris N, 10:55 AM 2/24/2003]

 

CTR intake lifting is 11.0mm instead of 11.5mm, If I'm wrong, please correct me.

 

Civic Type R 11.5mm, duration - 243 @ 1mm 10.5 mm, duration - 235 @ 1mm

 

11.5

http://homepages.paradise.net.nz/asmsbm/camspecs.htm
http://www.g-speed.com/pbh/b16a/
https://honda-tech.com/zerothread?id=310946
https://honda-tech.com/zerothread?id=278176
https://honda-tech.com/zerothread?id=269141


[Modified by Chris N, 11:07 AM 2/24/2003]

 

I'm not sure, I got some data from Japan.

B16B:
IN/EX
Primary 33.13/32.78
Secondary 34.84/34.69
Mid 36.85/36.33
Central angel 101/103.5
Action angel 247/240
Lifting 11.40/10.52

B18CR
Primary 33.08/32.78
Secondary 34.73/34.69
Mid 36.88/36.33
Cental Angel 106.5/103.5
Action Angel 245/240
Lifting 11.45/10.52


[Modified by EK Ferio, 5:19 PM 2/24/2003]

 

All are the same except CTR cams are a bit more aggressive. Most people choose ITR intake and CTR exhaust for maximum power for N/A. Its up to you. Just get all CTR and you will be happy.

 

nope, new topic

 

Everyone I know would rather have the more aggressive CTR intake cam, as the exhaust cams are the same.

 

Correct. The exhaust cams are the same. But nice misinformation on HogNutz part.