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Mazda Engine General \  Will this Carb Fit My B2000?

Will this Carb Fit My B2000?

Mazda Engine General Mazda Engine Mazda Tech
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replies 20
following 7
 
84blackb2k   +1y
My stock Nikki carb on my b2000 is all froze up. Im just going to buy a new one, but im not sure if this one is the one everyone switches too. All I know is that this ones a 32/36 but im not sure if its the same mounting plates and everything?
89bluedemon   +1y
I'm not sure about that one, here is the part number for the one Weber sells for our trucks. WK675 You can search that on Amazon also if that helps.
emjay   +1y
that doesn't fit the 2nd gen B series trucks, 86-93. Kit in the link is for 20r Toyota engines.
Post was last edited on Jan 09, 2014 11:01. This post has been edited 1 times.
Cusser   +1y
Most here who have gone the Weber route use the Redline Weber K675 kit, has the 32/36 DGEV kit and all the adapters. I've used this on mine for about 8 years now.

Search here for Weber installation hints that I've posted, likely some of the quirks in the kit have been corrected by now. You should still check the adapter plates for straightness, and consider a stronger return spring, unless they've taken care of that.

Likely that retailer can do same price for a K675 kit.
mercilessltd   +1y
This is the site I used. 2 years and going strong.

84blackb2k   +1y
Well that kit didnt even come close to fitting on my intake. It was way to big. Hopefully I can go get my money back, but they dont open back up till tuesday.
zanzer   +1y
^^



Just sayin'
84blackb2k   +1y
When I talked to Redline direct, I told them I had a 84 Mazda B2000 and they told me that the k675 kit would work, but after I took my old carb off I looked at the first mounting plate and it was way to big. The smaller one almost fit, but it hung over about 1/4". I know the carb will work perfect, but im guessing I must have some crazy intake manifold that no one else has? Really wanted to get this thing running over the weekend, but I guess tough luck.
89bluedemon   +1y
My previous truck was a 84 B2000, It had the horrible mechanical linkage for the throttle too. Looks like the problem is there are two kits for your truck, one for before 11/84 and one for after 11/84. Does your truck have the throttle cable or is it all solid linkage? If it is solid linkage the K-674 #4 kit is what you need.
84blackb2k   +1y
Well I went and got the new conversion plate for it. Only problem now is that when its all mounted up on the intake, with the intake bolted on, my electric choke is pressed against my valve cover and the contact that the power wire goes to is against one of the valve cover nuts. I realized also that one of my adjustment screws(might be idle) is about less than an inch from my head so I wouldnt be able to turn it to adjust it. So now what im doing is just turning the carb around the other way, which I dont see why I couldnt. Going to try and figure out a cable throttle idea because I had the linkage, but my throttle is on the front side rather than the back side because I had to spin it around. Hopefully I can get this thing running!!!