I am looking for any kind of chart or web site that can tell me OEM specs like: throttle body size, oil pump specs, cam timing, crank pulley size,and some other tech stuff. I know a lot of aftermarket parts for B- series motors are based on the oem type r specs; for instance skunk 2 makes a intake manifold that has all the same specs as a stock type r. I don't want to drop say $552 on a spoon throttle body and $286 on a spoon oil pump and be right where i started from.

please help

 

all of that info and more can be found in the search function at the top right of the screen

BTW, if Im not mistaken, the skunk2 manifold is not the same as ITR, the S2 has slightly shorter runners. It was modeled after the ITR manifold, however. Someone please correct my dumb *** if Im wrong.

welcome to HT

 

http://69.53.28.141/specifications.html
check it, vato

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SilverB18C5 &raquo;</TD></TR><TR><TD CLASS="quote">I don't want to drop say $552 on a spoon throttle body</TD></TR></TABLE>

You don't have to pay $552, they sell on ebay for $400.

To answer this particular part of the question the Spoon throttle body IS an OEM ITR throttle body, but it has been taper bored to reduce the air turbulence caused when air is entering the throttle body, thus freeing up a few more horses.

The Skunk2 Manifold is based on the ITR manifold, there are a few slight differences, but there is no distinctive difference in flow.

 

Stay away from JDM hypeness.

Far more products manufactured at home that are as good or superior, less expensive too.

Spoon = Poop