I was tinkering this morning and noticed that there is a valve sitting open behind my carb. I have a 1406 ed and intake. I don't see anything as to where this should go to unless it goes to the left opening valve on the Carb on the front.
The Metal line behind it goes to the break booster on the back of the carb and the black hose coming out of it on mine goes to the tranny. The car is much quieter when I cap it off. I just hope I'm not choking something off when capping it.
Thanks for the help guys. I bought some caps yesterday and capped it off. Runs quieter. I do not really notice a change in power. It is a little more difficult to start but it will start I might just need to rely on the manual Choke more now. I tuned the Carb.
Good point Neo I had to double check that. it looks like on my they are just extra fittings for another intake manifold mine only has the four bolts.
I got that capped off but now I have a new issue. My oil pressure sending unit is leaking so I went a bought a new one. I torqued it down real good and it is still leaking... I used teflon tape on the threads. Am I missing something? Any tips?
i have found in the past that every 6 month's i had to check the rubber vacuum lines on my truck (1979 chevy c 10 ) . due to heat stress they all would crack in 6 months and i also noticed the same thing on the nova