Vicki Burrows wrote:
> Dan, does it cough in both carbs? I know that you set idle mix etc with the
>color
> tune, but the only other thing I can think of is a gasket leak... and why
>only at
> certain times is not clear. If you are diagnosing a fuel problem it might be
> worth your while to get or borrow a fuel pressure gauge and see what the pump
>is
> actually putting out. If both the carbs are backfiring, then one might assume
> that the problem is in fuel delivery, or an intake gasket leak that is being
> caused or becomes extreme at higher than normal temps (maybe the header is
> expanding that much more and pushing off the intake manifold... I'm guessing
> here!). Have you tried the old "spray the carb cleaner around the gaskets
>and see
> what happens" trick? Got a lot of people rackin' there brains here!
> Greg Burrows
Thanks. Good idea's, I'll pursue. Another cool day today, so I can't do
anything with it (except drive it while it runs 100%!! :) ).
Dan Neff '69 2000
colorado springs, co
http://www.wycroc.org
/// datsun-roadsters@autox.team.net mailing list
|