Thread: carbs----

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Curious if anybody had any 390 Holley's laying around they weren't using anymore???? Might be needing some for a new project......

What would the series number be? I don't recall the numbers that is stamped on the air horn. I ran them on a 292 inline 6's several years ago, but still have some parts in stash.

The one's I want would be like an 80507, a 4150 series mechanical secondary, similar to the NASCAR 390 carb... Not the vacuum secondary style. Let me know if you have anything along that line!!! Thanks!

I will go on a treasure hunt and see what is there. Haven't been in that corner for a while.

I've got an older Holley 390 off our race car(at that time we were part of NASCAR)....One day it's going on my truck....
If I ever find the time to rebuild it....

Dave,
All I have found so far are vac secondary. But I'm still looking.

Originally Posted by ceh383

I've got an older Holley 390 off our race car(at that time we were part of NASCAR)....One day it's going on my truck....
If I ever find the time to rebuild it....

That's the one's I want!!! sure do wish NASCAR would change the carb rule, maybe I could afford a couple of the good one's!!!!!!!!!!

Originally Posted by drsmtl

Dave,
All I have found so far are vac secondary. But I'm still looking.

Kewl, lemme know what you find!!!!

To bad that's all you can use Dave!
I have a BG 750 that was on a buddie's car turning 10's.
It's also Vac second for a Ford of course.
I am not gonna use it.

Is the BG a mechanical secondary Kurt??? Always got more projects then I have parts!!!!!!

No Dave it's vac sec. but your welcome to it.
Just pay the shipping.
I've never used it, it has been sitting for a couple of years.
I've never even tore it down.
I know it's been re - jetted and seems to be in good shape.
Of course the post office has that new thing now if it fit's it ship's for one low rate maybe I'll check that out.
Kurt

Yeah, let me know Kurt! It would work good for my buddy Greg's big old Galaxie!

Dave; Pm the Adress.
Kurt

PM sent, Kurt.

Dave; Man it's been to long since I looked at that thing.
At first I thought my son had lifted it because he's been know for barrowing stuff with out permission. I found it buried on the back of a shelf under a bunch of rags.
I went and got some of that spray foam to box it up so it does not get damaged.
Thought I had a box for it but I have to go get one from the post office.
Anyway I was wrong about what I told you last night about it.
Here is the run down 14 X 11 X 7 with the fuel line on the side.
BG 750 mech sec. the jets look like 82 and 84 with sight glass on sides cheap pressure gage in the fuel line. The post office is gonna loss thier butt on this deal that thing weights a ton. HE! HE! HE! Anyway I am off to get the box then come back and box it up and get it sent. Kurt. Sorry about the mech secondaries but I have not looked at it in years.