Weber Accelerator Pump Jet, # 70  DCOE 76801.070

Sold as Each (1)

The accelerator pump jet is installed under a plug between the float bowl and the intake manifold on the DCOE series and 45 MCHH carburetors. Part of this jet sticks out into the carburetor throat and sprays extra fuel when the throttle is opened, enriching the mixture for acceleration. Two required per carburetor (one for MCHH). Sold individually.

As a general rule of thumb, use the smallest jet that stops the engine from stumbling or popping when you open the throttle. A jet that is too large will cause a "wet" stumble, sometimes accompanied by a backfire or sooty exhaust. If your application is between sizes, select the larger size and use the Accelerator Pump Discharge Valve (Part No. 79701) to bleed off part of the pump volume, fine-tuning the jet output. 

This jet fits the DCOE series and 45 MCHH only. It does not fit any other model

Compatible with Today’s Complex Fuels

CCS Kits are supplied with the highest quality components that meet or exceed original equipment specifications and all CCS kits are compatible with today’s complex fuel 

All returns must be pre-approved before returning. Absolutely No Refund on installed items or returned items in non-sellable condition. Buyer to pay returned shipping Cost.

All Electrical items Carburetor Kits and Fuel Injection Kits will be shipped in sealed clear Package if the package is un-wrapped the item is nonreturnable. Carburetor Collectible Specialty Thanks You for Your Support!

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Shipping Time

Most items will be shipped Same business day if ordered before 10:00 a.m. EST. A delay in payment equals a delay in shipping. Our Pro-Series Carburetors with customer specs will be shipped within five days.

CCS Performance Carburetor is a complete service seller not an Empty Wagon Seller (drop shipper). Every item you see on our websites will be in stock and complete to ship within 24 hours of payment. In order to meet the price Competitive Ecommerce market, we purchase direct from the manufacturers in bulk quantities and package some items in house

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If you have purchased one of our Performance Series Carburetors a Tech Support phone number will be provided in the technical information supplied with each carburetor purchase.

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