Edelbrock Pro Flo 4 EFI System Seq Port Pontiac 326-455ci 625 Max HP 35lb/hr Satin Finish
SKU: 53428032781

Edelbrock Pro Flo 4 EFI System Seq Port Pontiac 326-455ci 625 Max HP 35lb/hr Satin Finish

Sale price$1720.35 Regular price$1911.50
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Description

Edelbrock Pro Flo 4 EFI System Seq Port Pontiac 326-455ci 625 Max HP 35lb/hr Satin FinishThe Edelbrock part #35980 Pro Flo 4 EFI System for Pontiac 326 455 C. I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150 Style satin finish single plane intake manifold and 35 Lb Hr injectors capable of 550 HP with 58 p. s. i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro Flo 4 and a made in the USA fully

The Edelbrock part #35980 Pro-Flo 4 EFI System for Pontiac 326-455 C.I. engines is equipped with the latest in technology and features. The EFI system comes complete with a traditional 4150-Style satin finish single plane intake manifold and 35 Lb/Hr injectors capable of 550 HP with 58 p.s.i. fuel pressure. Also included is a plug and play single connection distributor designed to work specifically with Pro-Flo 4 and a made in the USA fully terminated high-quality harness with clearly labeled connections to ensure a hassle-free installation. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get maximum performance. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app pre-installed. Multiple dash displays are included to allow you to monitor engine vitals with an Android smart phone or tablet.Pro-Flo 4 does not require laptop tuning.

  • New ECU Preloaded w/80 Dyno-Tuned Calibrations

This Part Fits:

Year Make Model Submodel
1975 Buick LeSabre Custom
1984 GMC G3500 Magnavan
1975 Oldsmobile 98 Luxury
1975 Oldsmobile 98 Regency
1975 Oldsmobile Custom Cruiser Base
1975 Oldsmobile Custom Cruiser Panel
1975 Oldsmobile Delta 88 Base
1975 Oldsmobile Delta 88 Royale
1958-1979 Pontiac Bonneville Base
1976-1979 Pontiac Bonneville Brougham
1959-1962 Pontiac Bonneville Custom
1959-1970,1978-1979 Pontiac Bonneville Safari
1964-1967 Pontiac Catalina 2+2
1958-1979 Pontiac Catalina Base
1971-1972 Pontiac Catalina Brougham
1959-1979 Pontiac Catalina Safari
1962-1970 Pontiac Catalina Ventura
1958 Pontiac Chieftain Base
1958 Pontiac Chieftain Safari
1967-1970 Pontiac Executive Base
1967-1970 Pontiac Executive Safari
1967 Pontiac Firebird 326
1968-1969 Pontiac Firebird 350
1969 Pontiac Firebird 350 HO
1967-1969 Pontiac Firebird 400
1967-1979 Pontiac Firebird Base
1970-1979 Pontiac Firebird Esprit
1970-1979 Pontiac Firebird Formula
1967-1968 Pontiac Firebird HO
1968-1969 Pontiac Firebird Sprint
1969-1979 Pontiac Firebird Trans Am
1973-1975 Pontiac Grand Am Base
1975-1978 Pontiac Grand LeMans Base
1975,1977-1979 Pontiac Grand LeMans Safari
1962-1974,1976-1977 Pontiac Grand Prix Base
1975,1977 Pontiac Grand Prix LJ
1975-1977 Pontiac Grand Prix SJ
1971-1978 Pontiac Grand Safari Base
1971-1974 Pontiac Grandville Base
1975 Pontiac Grandville Brougham
1964-1973 Pontiac GTO Base
1970-1971 Pontiac GTO The Judge
1963-1977 Pontiac LeMans Base
1972-1974 Pontiac LeMans Luxury
1969-1970,1973-1975,1977-1979 Pontiac LeMans Safari
1974 Pontiac LeMans Safari Luxury
1970-1977 Pontiac LeMans Sport
1971 Pontiac LeMans T37
1977-1979 Pontiac Phoenix Base
1978-1979 Pontiac Phoenix LJ
1978-1979 Pontiac Phoenix SJ
1958-1966 Pontiac Star Chief Base
1958 Pontiac Star Chief Custom Safari
1966 Pontiac Star Chief Executive
1958 Pontiac Star Chief Super Deluxe
1958 Pontiac Super Chief Base
1961,1963-1970 Pontiac Tempest Base
1964-1965,1967-1969 Pontiac Tempest Custom
1970 Pontiac Tempest GT
1961 Pontiac Tempest LeMans
1961,1963-1969 Pontiac Tempest Safari
1960-1961,1971-1977 Pontiac Ventura Base
1973-1975 Pontiac Ventura Custom
1974 Pontiac Ventura GTO
1975 Pontiac Ventura S
1975-1977 Pontiac Ventura SJ
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 53428032781

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4.5 ★★★★★
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Verified Purchase
Taraknits
Pawtucket, US
★★★★★ 5
Best. Toy. Ever. For My Superchewer!
Size: Large, Color: Skinny Green, Size: Large, Color: Skinny Green
Best toy ever! My dog destroys toys. Usually within about 15 minutes, she has de-squeakered and defluffed them. By the second day, she has tug-of-war-ed them to shreds. From the time we got this adorable dragon out of the package, she LOVED it. She set to work. It’s been a week, and while she has dewinged him, he lost his squeaker after a few days, and he looks a bit rough, he’s still in one piece! And, we’ve had HOURS of tug-of-war with minimal rips! She’s obsessed 😍 I ordered two more today. We’ve finally found the perfect toy for my baby!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
S
Verified Purchase
SnowshoePete
Cuba, US
★★★★★ 5
My 90 lb. Pitbull's All-Time Fave Toy
Size: Large, Color: Coral, Size: Large, Color: Coral
I ordered a plethora of new toys for Bruce to keep him occupied while I am working remotely from home. Poor guy gets so bored while I'm stuck in front of my computer 8+ hours a day. All the other toys are animated, but this one is just a big floppy chewy squeaky toy. Bruce quickly lost interest in all the other chirping, hopping, and twirling toys and fell in love with "Diny". When I opened Diny and gave it to Bruce, he had the elated and surprised look of a 3 yr old at Christmas. And he stayed that happy for hours, and then each time he picked up Diny to play. Diny became his go-to toy over all others (and there are many!). It is well made out of durable fabric, and they did not stuff it full of kapoc (I hate kapoc in dogs toys!). And it is delightfully low-tech. Normally he tears a squeaky toy apart as soon as he can isolate the squeaky mechanism. But cleverly, the squeaky box is loose in the long belly so it moves from one end to the other as the toy is handled. That made it difficult for Bruce to locate it. The toy remained in good condition for 2 weeks of near constant attention by Bruce. But yesterday he zeroed in on the squeaky box and ripped Diny to shreds. I was sad to see Diny go so soon. But boy-howdy was Bruce happy with it. I'm gonna buy another because we liked it so much. And so did I : )
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2024
J
Verified Purchase
Jason W
Fort Morgan, US
★★★★★ 5
This is one “under the radar” gem!!
Size: Large, Color: Coral
This is one “under the radar” gem!! Very strong internal squeaker and way tougher than it looks. My big 125lb Shepard-Husky mix gave it heck, then made it his new buddy. He’ll occasionally give it the business but on the whole, it’s surprisingly tough and my big boy loves it. Nice price!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
H
Verified Purchase
H
Massapequa, US
★★★★★ 4
Cute but small
Size: Large, Color: Skinny Green
Cute stuffy and has not yet ripped. While my dogs plays with it, the toy is a bit small for him. For reference he is 120lbs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jenny J
West Palm Beach, US
★★★★★ 5
My Puppy Loves this Indestructible Dragon
Size: Large, Color: Pink, Size: Large, Color: Pink
My puppy (8 month old black lab mix) loves, loves, loves her dragon. She has had it for 2 months now. It is one of her favorites and gets daily rough play time. It's her go-to toy for fetch and tug games, as well as just general mouthy play. The squeaker gave out after about 4 weeks, but she would binge squeak for prolonged periods (kind of like chomping on gum) so it was almost a blessing when it went silent. She still chomps on it, but at least now I don't have to hear it. Other than the fact that it's a little grungy and bedraggled from so much loving, it is still in amazing shape. The seams and fur are all still intact. There are no visible holes, rips, or weak spots. I love Chew Guard Technology. This dragon replaced her goDog Iguana (from PetSmart) that developed a tear in the fur after about 4 months of heavy use. (It was superficial, just the outer fur layer and not the innards, but we disposed of it before she could eat more fur.) She can be pretty rough on her toys and I can never predict if any given toy will last minutes or months. The goDog stuffies definitely fall into the "months" category, even with rough daily use. Edit: The dragon lasted about 6 months of intensive, hard play before it developed a small tear in the fur. I patched it a couple times, but once my pup discovers a weak spot, it's the kiss of death for any stuffed item. We had to dispose of the dragon (so sad) to keep her from eating any more of the fur. We replaced the dragon with the goDog Chameleon, which is still going strong. I think we will go back to the dragon for our next toy because it's just so darned cute. We gave the dragon to my niece for her golden retriever puppy who is very chew-happy. That dragon is also doing well. You've just gotta love that chew-guard technology. This is one tough toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2015

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