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View Full Version : Help with Datsun 510 carbs on a VW 8V??



aburchell44
03-20-2003, 12:31 PM
I have a set (3 of course) weber carbs. I was wondering if they will fit on a VW 8V motor?

Thanks

Eric Parham
03-20-2003, 02:14 PM
What type and size are the carbs? I have a manifold from an autocross car that accepts 2 Weber DCOE dual-sidedrafts up to a certain size (can't remember right now). An ice racing buddy uses a manifold that mounts 1 DCOE on his Rabbit GTI, and it seems to work GREAT! There are also plenty of manifolds that mount 1 dual-downdraft (some stock, some aftermarket), but I have yet to see a 2 dual-downdraft setup for a Rabbit (or anything for 3 carbs).

[This message has been edited by Eric Parham (edited March 20, 2003).]

Bill Miller
03-20-2003, 06:22 PM
Originally posted by aburchell44:
I have a set (3 of course) weber carbs. I was wondering if they will fit on a VW 8V motor?

Thanks

And just what motor do you have in this 510??? http://Forums.ImprovedTouring.com/it/confused.gif



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MARRS #25 ITB Rabbit GTI
SCCA 279608

racer_tim
03-20-2003, 09:12 PM
The dual carb setup for the VW is dual 40 DCOE's.

http://www.piercemanifolds.com/Images/Catalog/K407.htm



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Tim Linerud
San Francisco Region SCCA
#95 LP GP Wabbit
http://linerud.myvnc.com/racing/index.html

aburchell44
03-24-2003, 04:29 PM
Thats what these ones are except there is an extra. I guess it wasnt a 510 maybe a 300 or something. Anyways the carbs are 40 DCOE.

What are they worth?

Thanks for the pic

racer_tim
03-25-2003, 02:29 PM
These were most likely on a 240Z if there were 3 of them.

eBay Auction # 2408683405 opening bid of $300 for 2 ea 40 DCOE's brand new. Reserve not met

another one on eBay # 2408603603 current bid is $102.51 for a used pair. Very short velocity stacks.
------------------
Tim Linerud
San Francisco Region SCCA
#95 LP GP Wabbit
http://linerud.myvnc.com/racing/index.html

[This message has been edited by racer_tim (edited March 25, 2003).]

wvonkessler
03-31-2003, 01:11 PM
[quote]Originally posted by aburchell44:
[b]I have a set (3 of course) weber carbs. I was wondering if they will fit on a VW 8V motor?

You can get a dual DCOE manifold for the 8v engine from Demon Tweeks in England for a very reasonable price.

Wilson


[This message has been edited by wvonkessler (edited March 31, 2003).]

aburchell44
04-03-2003, 10:58 AM
Thanks for the help. I guess Ill lower the price. Id put them on my 8V but its alot of finikey work getting it all geared up