As the title states, i'm trying to figure out if the si (b16) exhaust cam has the same specs in terms of lift & duration as a GSR camshaft. I tried to search around, but no real definite answers.

 

 

Integra GS-R
Int-230 dur. / 10.6mm lift
Exh-227 dur. / 9.4mm lift

Civic Si '99 Spec
Int-240 dur. / 10.7mm lift
Exh-227 dur. / 9.4mm lift

Integra Type-R Pre '99 Spec
Int-240 dur. / 11.5mm lift
Exh-235 dur. / 10.5mm lift

Civic Type-R And Integra Type-R
Int-243 dur. / 11.5mm lift
Exh-235 dur. / 10.5mm lift

 

thanks!

So it seems as though they are the same afterall. Where'd you get your information from though?

edit: that's wierd though, cause according to that list the exhaust cam has a greater difference than the intake, which would make you think the exhaust cam makes the bigger difference.

 

i just searched the arcives and typed in cam specs.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Frickr &raquo;</TD></TR><TR><TD CLASS="quote">i just searched the arcives and typed in cam specs.
</TD></TR></TABLE>

good looking out.

Any insight on the statement about the exhaust cam having a greater difference?

 

im kind of thinking that it will overlap a bit more on the intake stroke so it will help draw in more air and fuel

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Frickr &raquo;</TD></TR><TR><TD CLASS="quote">im kind of thinking that it will overlap a bit more on the intake stroke so it will help draw in more air and fuel</TD></TR></TABLE>

so, in your opinion would it be best to get both cams or just the intake?

It will be on a boosted si, btw.

 

i would get the ctr cams myself. but the stock b16 cams will be just fine

 

thanks. Any other opinions?