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COMP Cams MJ87-2 MaxJet Carburetor Main Jets 0.087in Gasoline 2-Pack

Manufacturer

Picture for manufacturer COMP Cams

Part Number

MJ87-2
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 MJ87-2 MaxJet Gasoline Jets are precision-machined carburetor main jets engineered to deliver accurate, repeatable fuel metering for carbureted performance engines. This package includes 2 jets with a 0.087 in. (87) orifice size, equivalent to a Holley size 80 jet, making them a direct cross-reference for Holley-style carburetors.

Traditional slot-type carburetor jets are vulnerable to damage during installation when used with a flat-blade screwdriver — a common issue that can alter fuel delivery by as much as 50 percent and throw off careful tuning work. MaxJet jets eliminate this problem by using a 5/16 in. hex-stock brass construction that is installed cleanly with a standard 5/16 in. nut driver. The result is consistent, undamaged installation every time.

Key Features:

  • Orifice size: 0.087 in. (equivalent to Holley size 80)
  • Quantity: 2 jets per package
  • Thread size: 1/4 in.-32 UNF
  • Material: 5/16 in. hex-stock brass
  • Installed with a 5/16 in. nut driver — no screwdriver slot to damage
  • Compatible with all known gasoline racing fuels
  • Direct cross-reference from standard Holley main jets
  • Available across a broad range from 0.050 in. to 0.130 in. for comprehensive tuning

COMP Cams MaxJet carburetor jets are a go-to upgrade for racers and performance tuners who demand precise, consistent fuel delivery from their Holley-style carburetors. Their durable brass construction makes them virtually indestructible under repeated use and jet changes.

Products specifications

Jet Drill Size (in)

0.087 in.

Jet Material

Brass

Jet Size

80

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

Cheap shipping is s welcome change from most e-comm sites.

Very satisfied! My intake shipped on Friday and I received it on Tuesday. Not only super fast shipping, but a great deal to boot!

Quick and easy. Beat all other prices.I'd definitely use them again.

I ordered a hitch off of this site for Christmas, I have never heard of it nor did I know how they were, but they are great! Got my package in I'd say 4 days, very fast and it was exactly what I wanted! Only down fall was they charged me 3 times and I was short 150$ for a few days. I got my money back and I would definitely order again.

Very good customer service asked about a lot of different springs and parts for my Mazdaspeed 3.

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