8 Posts - Page: 1

Awesome plenum for olschool twin weber setup, fits perfect in almost any bay - $80.00

d
Oz + JPN
Joined: 23-Apr 2011
1432 posts
Post #1 | Sunday, 15-Jan 2012 @ 1:19pm
Edited by d
Sunday, 15-Jan 2012 @ 5:24pm
By luck of chance a rare 60s Alfa GT 105 inlet plenum
fits the stock DCOE 40mm twin webers once on a Lynx 
twin manifold. You will need to top it off with 
a lid/hose then you can run a filter on the other side.
Its good for compact setups and has been smoothed out
internally for better flow 2hrs dremel time & sandblasted.
Can be polished up like chrome easily with elbow grease.
Good for that oldschool 60/70s look.

$80 posted
 




During times of universal deceit, telling the truth becomes a revolutionary act, Big Brother is watching you - George Orwell 'Most Jews do not like to admit it, but our god is Lucifer -- so I wasn't lying -- and we are his chosen people. Lucifer is very much alive.'"  Harold Rosenthal http://www.thetruthseeker.co.uk/?p=24688
beetwenty
Gold Coast, Australia
Joined: 05-Feb 2011
1183 posts
Post #2 | Sunday, 15-Jan 2012 @ 3:50pm
D, What is the spacing of those 4 studs on that inlet plenum?
 
Im very interested, I just need to confirm it will fit What I have first.
 
My main concern is the spacing between studs 2 & 3, I have twin 40mm webbers and an inlet manifold already so Im just double checking that it will all go together before I commit to buying.
 
If the sizes match up to what I already have I'll take it.
I would be able to make full payment on friday.
 
Cheers, Ash.
1967 Datsun B10 2 Door.
d
Oz + JPN
Joined: 23-Apr 2011
1432 posts
Post #3 | Sunday, 15-Jan 2012 @ 5:22pm
Edited by d
Sunday, 15-Jan 2012 @ 5:26pm
Could be +/-  0.5 mm out 
 
From 2 and 3 I measured from the centre of each stud 66mm between them
 
From 1 to 2 and 3 to 4 are both 118mm
 
 
Im pretty sure I made a large error and since its and early 105 gt alfa I have
been told they should suit the weber carbs from factory.
During times of universal deceit, telling the truth becomes a revolutionary act, Big Brother is watching you - George Orwell 'Most Jews do not like to admit it, but our god is Lucifer -- so I wasn't lying -- and we are his chosen people. Lucifer is very much alive.'"  Harold Rosenthal http://www.thetruthseeker.co.uk/?p=24688
beetwenty
Gold Coast, Australia
Joined: 05-Feb 2011
1183 posts
Post #4 | Sunday, 15-Jan 2012 @ 5:34pm
I just measured what I have, the 118mm for studs 1 to 2 and 3 to 4 is fine.
 
But i get aprox 60mm for studs 2 to 3 on the manifold I have.
Looks like this will not work for me, Sorry D
 
Thank you for taking the time to measure these up for me and good luck with your sale.
 
I guess im starting from scratch if I want to run an air box/cold air intake.
1967 Datsun B10 2 Door.
ThouUte
Toowoomba QLD
Joined: 10-Feb 2011
565 posts
Post #5 | Sunday, 15-Jan 2012 @ 5:37pm
reckon you could use this with a quad throttle turbo setup d?
Current Dato -
68 B20 ute project
Previous Datos -
68 B20 ute
68 B10 2dr sedan
ca18det 1200 ute 180rwkw
12a montser port 1200 ute 212rwhp
Stocko 1200 wagon
d
Oz + JPN
Joined: 23-Apr 2011
1432 posts
Post #6 | Sunday, 15-Jan 2012 @ 9:49pm
Ash 2 to 3 is 6mm smaller on your webers? wow which model you have?
 
What manifold do you run lynx or other? its actually 3mm stud relocation and opening pretty close.
Maybe slice and tig again  did you measure from centre to centre or side to side cause side to side I get 60mm
 
As for turbo you will have to seal up those main breather holes just above 2 and 4.
During times of universal deceit, telling the truth becomes a revolutionary act, Big Brother is watching you - George Orwell 'Most Jews do not like to admit it, but our god is Lucifer -- so I wasn't lying -- and we are his chosen people. Lucifer is very much alive.'"  Harold Rosenthal http://www.thetruthseeker.co.uk/?p=24688
beetwenty
Gold Coast, Australia
Joined: 05-Feb 2011
1183 posts
Post #7 | Monday, 16-Jan 2012 @ 6:42am
Edited by beetwenty
Monday, 16-Jan 2012 @ 6:45am
Yeah, I measured centres.
 
I bought this set from Chris.
 



As you can see from this pic, it is all very tight between webers on my manifold.
1967 Datsun B10 2 Door.
d
Oz + JPN
Joined: 23-Apr 2011
1432 posts
Post #8 | Monday, 16-Jan 2012 @ 7:46am
Edited by d
Monday, 16-Jan 2012 @ 7:51am
Yes the GX manifold is different to the Lynx that I have tried them on
so makes sense for the centre variation between the different brands. 
Theres a south african brand thats different & also the Mangoletsi brand.  
http://mangoletsimanifolds.com/manifolds/datsun.html 
During times of universal deceit, telling the truth becomes a revolutionary act, Big Brother is watching you - George Orwell 'Most Jews do not like to admit it, but our god is Lucifer -- so I wasn't lying -- and we are his chosen people. Lucifer is very much alive.'"  Harold Rosenthal http://www.thetruthseeker.co.uk/?p=24688
8 Posts - Page: 1