does the 06-07si k20z3 run the same intake manifold as the 05-06 type S?
i heard that the 06-07si k20z3 runs a rrb intake manifold not an rbc
is the rrb n rbc the same thing?

 

i dont know what the rrb rbc manifold is...but i know the k20z3 is different from the type s.....we run the jdm euro r manifold i beleive....instead of the rsx's manifold...we traded in torque for topend...hope that helps...correct me if im wrong anyone.

*edit
http://www.8thcivic.com/forums...23594
ummm we use the RBC and the rsx uses the RBB.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by originalg00kster &raquo;</TD></TR><TR><TD CLASS="quote">
http://www.8thcivic.com/forums...23594
ummm we use the RBC and the rsx uses the RBB. </TD></TR></TABLE>

right on

 

ok so u guys run the accord euro r intake manifold, more topend. and the 05-06 type s run the RBC jdm k20a manifold then is that rite?

 

"The Si uses the RBC Intake Manifold from the JDM Accord Euro R. The TSX uses an RBB Intake Manifold. The difference between the two is the RBC uses shorter fatter runners optimized for high rpm breathing and the RBB uses a long narrow runner which is good for torque. This is part of the reason the Si loves to rev, because it was given the intake manifold do so. It's trade-off is torque. We all know the Si's torque is low compared to it's competitors. Theoretically, you could swap the RBB Manifold onto the Si and pick up better torque, at the slight sacrifice of top-end. How much sacrifice and how much gain is unclear. The RBB Manifold is also used on the 2.4L 160hp Accord"

Did you read the link?

 

thats weird because on the site below it says that u guys run an rrb not rbc or rbb
is it possible that this site is wrong?

https://www.hondapartsdeals.co...+0301

 

i beleive that site has the wrong part number....but our motor is basically a 2.0 tsx motor....if you read the link. you'll know.

 

yea i read it, so i guess im gonna buy a k20z3 intake manifold then, thanks guys

 

no problemo.

 

https://honda-tech.com/zerothread?id=1899538

I read your setup.. this may help

 

Ok very newb question, but i have to ask what the flip does RRB, RBB, RBC???

 

part numbers...