Product Description
Fuel Injector Spacer Adapter - Shorty Truck 4.8 5.3 6.0 Injector to LS1 LS6 Intake
Spacers add approximately .68" to overall length of the Injector
Quantity of 8
This is a fuel injector extender kit. This kit will allow you to adapt the following:
- LS3/LS7/LS9/L76 short injectors in an LS2 manifold with the stock fuel rail with no modifications.
- Delphi Truck (non-flex fuel) 4.8 5.3 6.0 injectors in an LS1/LS6 manifold with the stock fuel rail with no modifications.
- If you raise the fuel rail (with .3 spacer/washer) then It will also allow you to run a Delphi 4.8 5.3 6.0 Truck injectors
in a LS2 manifold with the stock fuel rail.
The spacers get mounted on the top of the injector. If you were to put them on the bottom,
the spray pattern of the injector would get messed up and the car would not run right.
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Fits most top feed fuel injectors
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Adds 11/16 (.68) inch to the height of the injector
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(outlet) Internal diameter is 0.55 inch and (inlet) external diameter is 0.53 inch. O-ring diameter is 0.58 inch
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Comes with o-rings
Product Videos
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Product Reviews
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Injector .60 spacers
.60 spacers I used on Dorman LS Intake with stock fuel rail and 50# flex fuel injectors. Worked great no issues.
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14mm spacer
I’ve ran these on just about 5 builds now and they fit great with a stock intake,msd, or fast when using a stock gm rail
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Great product, fits well!
Great purchase quality part!
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Fuel Injector short adapter/extenders
Product is nicely made. Seals are good quality. Work perfectly.
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Worked great
Used in a 02 silverado 5.3 that i put an aftermarket ls6 intake on and worked great, no issues shipped and arrived pretty quick and about the cheapest ones i could find