I need to know if a B18a throttle will fit on a 90 CRX si manifold?? I really would appreciate any input thanx.

 

if my memory recall i dont think it will fit.. only b series are intechangeable ...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EFwithS2000taillights &raquo;</TD></TR><TR><TD CLASS="quote">I need to know if a B18a throttle will fit on a 90 CRX si manifold?? I really would appreciate any input thanx. </TD></TR></TABLE> No sir, this is how it works.

88-91 D-Series have one mounting flange on their intake manifold.
90-01 B-Series, H-Series, and 92-00 D-Series share the same TB mounting flange on their intake manifold **APPENDUM** which is different from the 88-91 D-series flange.

 

sooo....does that mean it will work?

 

Ok, I aplogize, I wasn't too clear on that. It would not work as the earlier D Flange is different then the newer ones.

 

Ok, then will a B18a throttle body fit on a d15b vtec manifold??

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EFwithS2000taillights &raquo;</TD></TR><TR><TD CLASS="quote">Ok, then will a B18a throttle body fit on a d15b vtec manifold??</TD></TR></TABLE>yes