I was wondering if a header for a B16 (99-00si, DOHC del sol) would fit a GSR. Im almost positive it would....but im just making sure. Is the flange clocked differently where the cat bolts on? Thats the part im worried about...i know the head studs are the same. thanks, Y0.

Edit: 99 GSR

 

Im not entirely sure, but the flanges should be clocked the same. The only thing that differs in the headers for different cars is the length of it. The pipe may be too long to bolt up to the cat. But I'm not entirely sure. Can you ask the person to measure it or whatever?

 

it's going to be a tight fit. gsr blocks are taller than b16's.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by doood &raquo;</TD></TR><TR><TD CLASS="quote">it's going to be a tight fit. gsr blocks are taller than b16's.</TD></TR></TABLE>

You sure? I think all B series blocks are physically the same size...isnt it just the internals that vary in sizes???

 

The flenge might need to be cut because I think that they have a different angle. Also it will probably hit the oil pan unless the header is off b16b.

 

yeah i wanted it to be bolt on cuz im ever so lazy.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B serious &raquo;</TD></TR><TR><TD CLASS="quote">

You sure? I think all B series blocks are physically the same size...isnt it just the internals that vary in sizes??? </TD></TR></TABLE>

No, the B16 has a shorter deck height, so oil pan clearance might be an issue. Also, see the reply I posted in your other thread (one thread was sufficient, by the way). The B16 header will be too long to bolt to the stock '99 GS-R exhaust.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B serious &raquo;</TD></TR><TR><TD CLASS="quote">. Is the flange clocked differently where the cat bolts on?
</TD></TR></TABLE>
Yes. The flange is rotated differently so it won't bolt on.

 

cool. thanks for the replies guys.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Padawan &raquo;</TD></TR><TR><TD CLASS="quote">

No, the B16 has a shorter deck height, so oil pan clearance might be an issue. Also, see the reply I posted in your other thread (one thread was sufficient, by the way). The B16 header will be too long to bolt to the stock '99 GS-R exhaust. </TD></TR></TABLE>

I only did that because i figured i'd see what insight i could get from civic guys as well.