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COMP Cams MJ70-2 MaxJet Precision Carburetor Gasoline Jets - 0.070 Pair

Part of: COMP Cams MaxJet Precision Carburetor Gasoline Jets

Other options in this family: COMP Cams MJ82-2 COMP Cams MJ121-2 COMP Cams MJ122-2 COMP Cams MJ108-2 COMP Cams MJ58-2

Manufacturer

Picture for manufacturer COMP Cams

Part Number

MJ70-2
5 reviews
Sale Price

$7.47

1 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams MJ70-2 MaxJet Precision Carburetor Gasoline Jets are a pair of 0.070-inch orifice replacement carburetor jets engineered for accurate, repeatable fuel delivery. Traditional slot-drive jets are prone to damage during installation, which can alter fuel delivery by as much as 50 percent — MaxJets eliminate this problem entirely with their hex-head design.

These jets feature a 5/16-inch hex-head brass construction and are installed with a standard 5/16-inch nut driver, ensuring the orifice remains undamaged and fuel delivery stays precise every time. The MJ70-2 corresponds to a Holley jet size of 69.75, making cross-referencing and upgrading from Holley jets straightforward.

Key Features:

  • Orifice Size: 0.070 in. drill size
  • Holley Equivalent: Size 69.75
  • Material: Precision-machined brass
  • Thread Size: 1/4-32 in.
  • Installation Tool: 5/16 in. nut driver (no screwdriver required)
  • Fuel Compatibility: Compatible with all known racing fuels (gasoline)
  • Quantity: Sold as a pair

MaxJet gasoline jets are available in sizes from 0.050 in. to 0.130 in. in 0.001-inch increments, providing precise tuning flexibility for carbureted racing and performance engines. The hex-stock brass design is virtually indestructible and delivers smooth, consistent fuel flow that slot-style jets simply cannot match.

Products specifications

Jet Drill Size (in)

0.070 in.

Jet Material

Brass

Jet Size

69.75

Jet Type

Gasoline

Notes

Produced with a 5/16 in. hex head.

Quantity

Sold as a pair.

Thread Size

1/4-32 in.

Carb Type

Holley

Typical. No issues...

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Autoplicity cares about there customers. I ordered a flash programmer and got to the last page and never got a confirmation of the order. I used the website chat and talked to somebody about it right away. So I ordered again and got a conformation. But both went though. Autoplicity called me next day a.m. to see if I made a mistake. Thanks for letting me know and correcting to one order. Saved me from shipping back a product I dind't need.

Good products with low prices. Easy website and pament options.

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