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- CAN
- USA
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
Flow Matched 220PPH Fuel Injector Kit - Eight Pack 522-228XFMPICO EV6 Style High Impedance Flow Matched Features: PICO EV6 style performance injectors Set of 8 Dynamic Flow Matched within 1% High impedance for use with saturated drivers 220lb hr injectors rated at 43psi base pressure Rated injector flow from 42lb hr to 120lb hr for a wide array of applications, at 60psi base pressure, 220lb hr injectors rated at 43psi base pressure 40mm o ring to o ring length Compatible with many OEM LS Intake Manifolds: LSA,
PICO/EV6 Style - High Impedance - Flow Matched
Features:
- PICO/EV6 style performance injectors - Set of 8
- Dynamic Flow Matched within 1%
- High impedance for use with saturated drivers
- 220lb/hr injectors rated at 43psi base pressure
- Rated injector flow from 42lb/hr to 120lb/hr for a wide array of applications, at 60psi base pressure, 220lb/hr injectors rated at 43psi base pressure
- 40mm o-ring to o-ring length
- Compatible with many OEM LS Intake Manifolds: LSA, LS3, LS7, L76, L92, L98, L99, LS9
- Injector Off Time provided in the Holley EFI software
Specs:
| Body Diameter | 0.65 |
|---|---|
| Body Length | 1.85" |
| Body Style | EV6 |
| Brand | Holley EFI |
| Connector Series | USCAR - EV6 |
| Emission Code | 4 |
| Fuel Type | E-85, Gasoline, Methanol |
| Impedance | High (12.2 Ohm) |
| O-Ring to O-Ring | 1.421 |
| Product Type | Fuel Injector |
| Rated Injector Flow | 220 lb/hr |
| Sale Category | Air and Fuel Delivery |
| Warning | California Proposition 65 |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Durable and fun for dogs
This is so easy to fill and my dog loves it! He got it when he was under a year and in his chewing stage and it is still intact. Very durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
★★★★★ 5
FANTASTIC!!
Our dog Tigger has LOTS of energy. 😅 Even with my husband taking him to run alongside his bike around the block three times the other day, Tigger wasn’t even panting by the end. 🤣 I was talking to a new friend who mentioned more mental stimulation could help. Last Tuesday evening, he learned “give paw” within about 15 minutes. Hmm he’s a SMART pup. 🤔 Bonus…teaching him that seemed to really tire him out.
From that point, I looked up dog mental stimulation toys here on Amazon and bought three puzzle feeders—this one is one of them. They’ve been amazing!! Tigger has been slowly catching onto how to get the food, which stops him from eating so dang fast AND also exercises his canine brain.
⭐️⭐️⭐️⭐️⭐️ I HIGHLY recommend something like this if you have dogs that have boundless energy or just seem like no amount of exercising helps calm them down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2023
★★★★★ 4
Works well!
Fun for dogs! Only silly thing is it moves around on the floor a little bit, but overall works good! My lab loves it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
★★★★★ 5
Great for busy pups and smart dogs!
This keeps my puppy blue heeler busy and happy. Easy to fill and wash. I put her puppy food in it and put it in her crate to play with. The kibble fits perfectly in each little hiding place. After a month of fun it has not broken or malfunctioned.
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Reviewed in the United States on May 31, 2025
★★★★★ 5
Great treat
Gave this to my friend’s dog, and they took a video when they put it down! The dog immediately found one of the treats and kept looking for the other treat and eventually found it this dog loved it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
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