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Mazda Engine General \  weber carb

weber carb

Mazda Engine General Mazda Engine Mazda Tech
views 1148
replies 7
following 5
 
808mazdawg   +1y
hey guys im installing a 32/36 weber on my 89 b2200 and was wondering if i needed to put a fuel pressure regulator or not how can u tell if ur fuel pump is manual or electric?? thanks
hunterw   +1y
thread post photo


the manual fuel pump is at the back left of the valve cover. like in the pic
hunterw   +1y
and if you have a mechanical you shouldnt have to put a regulator on there
808mazdawg   +1y
yeah mine looks like that guess i got manual then thanks alot man!!
hunterw   +1y
yep
rockinw   +1y
Stock fuel pump puts out about 6-7 psi. Weber recommends 2 psi with a 3 psi max. You WILL need a adjustable regulator. I run mine at 2.5 psi with good results.
chadillac45   +1y
what do u have to change around to get stock throttle cable to work on weber carb??
oldskewlkool   +1y
i run my 32/36 on 2.5 an my 38 on 2.
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