Revisit..again...carb spacer

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danaspider
Posts: 169
Joined: Mon Jan 14, 2008 9:22 pm
Your car is a: 1979 Spider 2000 79 vw bus
Location: Newcastle, WA

Revisit..again...carb spacer

Post by danaspider »

As I am finishing up the rebuild of the front end, all has gone well. I was digging through some of my parts and I came across several of the factory type carb spacers that have come with the older carbs. I have some with dual holes and some with the single large opening. I was thinking of trying these to create a spacer of 1/2 inch or so. Any ideas on this?

Also, I will probably need to replace the studs in the intake to be long enough for the extra distance. Anyone know the thread diameter and pitch? Also a recomended total length?

Well back to the garage to tighten up the suspension and get ready for a test drive tomorrow.
Luck Dana

79 Spider 2000
carb
It all about the romace of the car and owner
ventura ace

Re: Revisit..again...carb spacer

Post by ventura ace »

The studs are 8mm x 1.25mm pitch.
I have a 1438cc intake with studs 35mm total length, about 25mm extending from the top of the manifold. The spacer is about 4 - 5 mm, so that leaves about 20mm to go through the carb base and for the washers and nuts for attachment.

I also have a 1.8L intake, with studs a little longer 42mm total length, about 30mm extending from the top of the manifold. The spacer is about 8 - 9 mm, again leaving about 20mm to mount the carb.

Alvon
brad131a4

Re: Revisit..again...carb spacer

Post by brad131a4 »

Nice to see someone who's close to me on the board. I've found ace hardware to have studs that will work if you need them. I always bring one with me to check as they sometimes get misplaced in the boxes by the staff or other shoppers.
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