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FITech Fuel Injection 30003 Go Street EFI 400HP System

546-30003


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30003 Go Street EFI 400HP System
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$869.00
4 left in stock
Go Street EFI System
  • 400 HP
  • Natural Aluminum Finish
  • Free Shipping - Ships
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    30003 is rated 3.8 out of 5 by 26.
    Rated 5 out of 5 by from FITECH IS THE WAY TO GO GREAT PRICE AND WARRANTY. OUTSTANDING, AND EASY TO INSTALL. SET UP IS A PHONE CALL OR A VIDEO FROM THERE WEB PAGE. CUSTOMER SERVICE WAS LESS THAN 2 MIN WAIT, REP WAS VERY KNOWLEGABLE
    Date published: 2024-02-26
    Rated 5 out of 5 by from Fitech 30003 good. Good price. Cust. ser. not so So far I like the fitech 30003 ok. Bit of a chore to install and way beyond my expertise in tuning. My purchase still does not show up on my account...I requested help, got a reply saying to enter order number, whick I have done multiple times and ways. Order number or invoice number with my name or phone number every which way...I need proof of purchase and I can't find the receipt.
    Date published: 2022-07-08
    Rated 5 out of 5 by from Very pleased with the EFI kit we received. Definitely using you guys more often in the future! Happy Customer.
    Date published: 2021-05-11
    Rated 5 out of 5 by from Very easy to install I purchased this about a month prior to completing the installation. Once I had the vent line and command center installed, it only took about 3 hours to finish the installation. We primed the command center with fuel and completed the initial computer set up and it fired up almost immediately.
    Date published: 2019-09-23
    Rated 5 out of 5 by from 1982 k blazer with a 454 v8 1 ton When I got started I hoped to drag my sweet 454 big block blazer out of the 6 to 7 range with this new system . shocked today I filled up and noted 11.6 miles per gallon not bad but the biggest change is the way in which it runs , it changed the truck . there is a night and day difference in how it starts runs and the highway top end out standing just a little scary . I am on my second fi tech system my ram charger is next and another blazer in the driveway .cant say enough good things as a foot note I live in Colorado so we can go from 5000 ft to 11000 in two hours . I have not wheeled with the system in place but it will be seen this summer in the hills .
    Date published: 2017-02-06
    Rated 5 out of 5 by from New life for early Bronco After driving about 100 miles I could not be happier with the installation. FITech kit 30003 provided almost everything needed. I also installed the 40005 in line frame mounted pump. I had to improvise a pump mount to put the pump level with the bottom of the tank. The handheld controller is very cool. Being able to see the air/fuel ratio is such a treat. I've had four different carburetors on this engine and could never find a sweet spot. I am impressed with the value and quality of the kits.
    Date published: 2016-12-01
    Rated 5 out of 5 by from Excellent product that's much easier than most. I had mine installed by a professional custom car shop that had done lots of fuel injection conversions. They were impressed with the instructions and the installation. It took them two days to install and tweak the system. The pressure canister works great.
    Date published: 2016-11-20
    Rated 5 out of 5 by from Everything Most likely the best aftermarket purchase ever. I am a mechanic by profession and Iput this system on a sand rail it was easy fast and reliable. I plan on buying 4 more love fitech.
    Date published: 2016-10-24
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    Do I need a fuel management to use this?

    Asked by: Fordlord
    The FiTech 546-30003 EFI comes with its own onboard computer system.
    Answered by: jshook
    Date published: 2024-03-19

    Is this kit compatible with a stock gen3 5.3lm7 That's been carb converted with a edelbrock intake

    Asked by: Alex
    The FiTech 546-30003 EFI will fit an Edelbrock 4bbl intake.
    Answered by: jshook
    Date published: 2024-02-21

    What about fuel delivery.

    Asked by: Welderj
    The FiTech 546-30003 EFI does not include a fuel system.
    Answered by: jshook
    Date published: 2024-02-15

    Will this work on a 2001 4.3 Kodiak boat motor  What else will I have to add or replace to make it work 

    Asked by: Clay
    The Fitech 546-30003 efi kit will fit a 4.3 engine with the proper fuel system.
    Answered by: jshook
    Date published: 2023-11-16

    will this fit on a chevy Silverado 1991 v8 350 5.7 Efi

    Asked by: helpplease
    The FiTech 546-30003 efi is not a direct replacement for a '91 Silverado.
    Answered by: jshook
    Date published: 2023-10-18

     Can I make this work on a 57 Chevy 235 6

    Asked by: Rick
    The FiTech 546-30003 EFI works on 4 bbl, square bore intakes.
    Answered by: jshook
    Date published: 2023-08-10

    Will this fit my 1989 Gmc Serria truck, 350 tbi engine. I'm thinking about upgrading engine to the 383 tbi engine. Will it fit?

    Asked by: Alex
    The Fitech 546-30003 does not interchange with factory '89 TBI electronics or intake manifold.
    Answered by: jshook
    Date published: 2023-07-18

    WILL THIS PRODUCT FIT ON 1988 CHEVY ELECTRONIC SYSTEM

    Asked by: FRED
    The FiTech 546-30003 EFI kit does not bolt directly on an '88 Chevy or factory electronics.
    Answered by: jshook
    Date published: 2023-12-09
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