as above which is the better head and which has the better cams???
or is there any difference???
any imput welcome
thanks in advance!
The only differences are:
1. Cams (CTR cams are far better than ITR ones
The only differences are:
1. Cams (CTR cams are far better than ITR ones
2. ITR uses dual valve springs whereas CTR uses singular springs
Everything else is the same.
Yup, the lift on both sets is 11.5mm. Unless the website I go by is wrong, I thought the 98spec ITR had only 10 degrees of rotation compared to the Ek9s 18 degrees, also the valve lift is 10.6mm on 98 spec.
Again, website could be wrong - just thought I'd clarify
hahahah
The only difference is that all the CTR's were fitted with the later spec Intake cam that have like only 3 degrees of extra duration on the vtec lobe.
Also apparently these cams were brought into the ITR as well in the later 98specs.
Im 95% that the lift on both is 11.5mm an it the duration thats the difference
So no not much or any noticable differences at all!!!