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Holley EFI 502-9 1990-95 5.7L GM Truck

$519.95

12 ratingsSource: Amazon

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  • Genuine Holley Quality Parts
  • Corrosion resistant
  • Made from quality materials
  • Easy installation
  • Durable and long lasting

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SKU: D-B000CMHQN0 Category:

Description

Brand: Holley
Manufacturer ‎Holley
Brand ‎Holley
Model ‎Holley EFI 90-95 Gm P/U 5.7L 670 Cfm Tbi
Item Weight ‎5.28 pounds
Item model number ‎502-9
Is Discontinued By Manufacturer ‎No
Exterior ‎Machined
Manufacturer Part Number ‎502-9
OEM Part Number ‎502-9

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM’s popular LS engine are dominating the LS scene as well. Holley’s products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!

Imported customer feedback

What customers reported

3.2 / 5 12 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

5 reviews for Holley EFI 502-9 1990-95 5.7L GM Truck

  1. Old Guy

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Despite the Amazon parts selector indicating this throttle body would fit my Chevy 1990 K-1500 5.7L V8, the throttle position sensor on my OEM throttle body used a different plug than the Holley throttle body. I was unable to locate an adapter for the plug. Therefore, I had to return the throttle body.

  2. Michael Miller

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Nice product,exactly what I had on there before but better than trying to rebuild..1 thing I did find out is if you buy this product to make sure you put a t in there for map sensor or you won’t get a true reading because it is in the same port as throttle position sensor and will kill your gas mileage…Also make sure to put a shut off nipple on back where they want you to put map sensor ..Over all good product with my brand new flow master exhaust truck has 215,000 miles on it and still plows through snow and runs tough every day to work ..33 inch mud tires ,aluminum rims and 4 inch lift ..chevy 1500 4×4 350ci now has the performance that it once had a long time ago. Amazon has fast shipping was here 2 days later around 8 o’clock at night at the time it said it would be here..thanks again amazon

  3. Doug

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    You would think for the price of this throttle body it would come with the factory connectors.

  4. gary harris

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Great tbi yes you have to splice the wires for the injectors but worth it come with the hardware to do so my only suggestion would be to upgrade your intake or bore out your stock to get full benefits of this tbi

  5. Terry

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    I think this is a great piece , it looks great and works very well. The only reason I did not rate it 5 stars is because you do have to cut and splice the wires to the injectors. I can see why it is designed that way though. There is also the fact that there is not instructions for the air cleaner hold down rod or some of the other pieces. With that being said ,I put it on , started my truck set my idle and it was good to go.

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Product facts

Specifications

Canonical product
MP-US-B000CMHQN0
Source product ID
B000CMHQN0
Category
Replacement Parts / Fuel System / Throttle Bodies
Available images
1

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Specification notes

  • Canonical product: MP-US-B000CMHQN0
  • Source product ID: B000CMHQN0
  • Category: Replacement Parts / Fuel System / Throttle Bodies
  • Available images: 1

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.