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FAST 146025-KIT Fuel Injector Spacer Kit for LS3/L99/L76 with Factory Rails and LSXR Manifold

Manufacturer

Picture for manufacturer FAST

Part Number

146025-KIT
17 reviews
Sale Price

$59.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FAST 146025-KIT Fuel Injector Spacer Kit is engineered to provide proper injector positioning when using GM LS3, L99, or L76 engines with factory fuel rails in combination with the FAST LSXR intake manifold. This precision-machined spacer kit ensures correct injector alignment and sealing, solving the compatibility challenge between these factory components and the high-performance LSXR manifold.

Key Features:

  • Designed specifically for LS3, L99, and L76 engine applications
  • Enables use of factory GM fuel rails with FAST LSXR intake manifold
  • Precision-engineered spacers ensure proper injector height and sealing
  • Complete kit includes all necessary spacers for installation
  • Eliminates the need for aftermarket fuel rails when upgrading to LSXR manifold
  • Maintains OEM fuel system reliability with performance intake upgrades

This spacer kit is an essential component for enthusiasts looking to maximize the performance potential of their LSX-series engine with the FAST LSXR intake manifold while retaining the convenience and reliability of factory fuel delivery components. The kit provides a cost-effective solution that eliminates compatibility issues and ensures a proper seal between injectors and manifold.

Products specifications

C.A.R.B. Exempt?

Yes

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

Good

My overall experience was great. I wish I could've got the part a little sooner

just what I need at a good price, and quick easy ordering

Quick and efficient service and my order was delivered in 2 days.

easy

It was great! Product came earlier than expected and fitment of my HKS exhaust onto my 04 SI Civic Hatch went smooth! Best pricing on this item and sounds amazing to me!

Great price and perfect match on parts!

Cheapest Price available

Great prices on parts.

this is my new home... very cool site, beat summit and jegs by $20 to $30

Great customer service. Fast order processing. Hassle free transaction.

Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

Great price and fast shipping! If your looking for quality brands at the best price available!!<br>

easy

I found my part easily (vent visors), checkout was simple, and I was notified the very next day that my item has been sent. The price (including shipping) was way lower than anywhere else online or in town.

Autoplicity is awsome!! lowest prices.. fast shipping great customer service.. this is hard to find in todays world!!

Great service and communication. Once it was shipped, I was able to track my item. Best price I could find on the internet!! Would definitely do business with anytime.

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