IAC Orifice

[Mike Swayze]

thanks for the info and links on the DIS
info y'all. I got a chance to peruse the
archives this weekend on IAC. I picked
up a 91 Vette IAC this weekend and
should be able to adapt it to the
caddy/olds TB with a brass bushing with
the orifice for the pintle. I looked all
over the archives but could not find the
orifice size for a 350 TPI IAC. I was
hoping to find the stock size and open
it up if I needed to. Any body know what
size the IAC orifice is in a 350 TPI?
again thanks for the info and links on
the DIS
byE
Mike S.