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bbd and aftermaket carbs

bbd and aftermaket carbs

1986cj7

Senior Jeeper
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Location
southeast missouri
Vehicle(s)
1986 cj7 258, t-176 4-speed, d-300, moser one piece axle in back in amc 20,G2 4.10 gears front and back, detroit truetac front and back,G2 4340 chromoly front axles in a d-30, 4" rough country lift, 33" tires
I read that the bbd is a pita to get tuned in. But also have read that is can be one of the best carbs if tuned properly. My bbd doesn't have the emmisions junk on it the po before took all off and plugged the holes with rubber caps. My bbd runs well but is there any info on tuning the carb. Most sites I've looked at want to sell a aftermarket carb. I just want info on tuning the bbd? Is the bbd a good carb or not? This is on a 1986cj7 with AMC 258 i6 / 4.2l not sure the year of the carb.
 

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