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September 27 2024
Just so everyone knows ... I have decided to deactivate all my FACEBOOK accounts. Those pages were causing me a lot of grief, and most people who call me for help either already know me,
or they hear about me via word-of-mouth, or they find this website. 

I feel so relieved to not have to go through the Facebook hassle. lol ..

Now, more than ever, put the word out about fastmanefi.com
AND
Under the FORUM tag.
If you post a new comment showing a picture of your car/boat/whatever that I tuned, I'll give you a discount on our next tune.

I have tuned almost 2000 vehicles, so let's get this going!
 
July 28 2024
Congrats to Jim Grossi for winning in Super Stock at the NHRA DENSO Sonoma Nationals.

Outstanding driving and the car performed as expected.
Jim's reaction time was .004
And the car ran an 8.50 on Jim's predicted 8.50 ET.
That's almost a perfect run!
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I tuned this car on a chassis dyno earlier this year.

Fuel Injector Driver Tech

May 2024

I have been getting questions about how EFI fuel injectors work and the driver electronics.

If you're not afraid of a nurd like me talking about things I like - Hit the button below.

Sniper-2 Products ave been added to this site - and
Holley FINALLY Ships the Sniper-2 Laptop Cable

October 22 2023

A professional tuner MUST USE a laptop to USB cable, but when Holley brought out the Sniper-2, they did not have the cable ready. Very frustrating for our customers who need a tune. Well, they just announced the 558-495 Laptop cable for the Sniper-2.

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Clicking HERE will bring you to the product page with pricing.

Holley Announces Sniper 1 to Sniper 2 Upgrade Kits:

October 5 2023

Want to upgrade your original Sniper 1 to a Sniper 2 and don't want to rewire? The Sniper 2 upgrade kits are designed to be a Plug and Play upgrade that connects your existing Sniper 1 wiring harness. Simply remove your Sniper 1 throttle body, unplug the connectors, install the Sniper 2 throttle body, and plug the Sniper 2 adapter harness into your existing main harness. Cycle your ignition key, run a fresh wizard. Kits with regulators are designed to help with the upgrade.

There are four kits. Shiny and Black, with or without the fuel regulator.

550-510-3AX Shiny, no regulator

550-511-3AX Black, no regulator

550-510-3AE Shiny, with regulator

550-511-3AE Black, with regulator

​​

These items have been added to this site along with the new Sniper 2 items.

Click HERE

HOLLEY EFI Updates

July 19 2023

Holley comes out with the NEW Sniper 2 (finally) and several software fixes (also finally).

Here's a summary:

Click here for Holley Sniper 2 Video

Main Features

  • (NEW) Next generation ECU features improved RFI noise suppression.

  • (NEW) Throttle shaft design. Plates don’t stick. 

  • (NEW) Main harness includes plug-and-play HyperSpark distributor support.

  • (NEW) 3.5-inch Handheld, 5-inch Digital Dash, or the Bluetooth dongle for your cell phone

  • (NEW) Optional Power Distribution Module (PDM) further simplifies wiring.

 

Additional Features 

  • (NEW) Integrated transmission kick down for GM TH350/400, 200-4R/700R4 and Ford C4/C6.

  • (NEW) “Hidden Harness” exits from the rear of throttle body for a clean appearance 

  • (NEW) I/O consist of: 2x Ground Inputs, 2x Ground Outputs, 1x TPS output (0-5v), and 1x Tach Output .

  • (NEW) Redesigned injector connectors for improved reliability 

  • (NEW) Onboard contactless magnetic TPS sensor ensures an accurate TPS reading  

  • (NEW) Mil-spec style M8 positive lock connector for CAN1 and CAN2.

  • (NEW) Cast-in fuel crossover from the primary to secondary fuel rail.

  • (NEW) Sniper 2 throttle bodies are serialized in house, which provides each unit a birth certificate for an improved customer service and warranty experience in the event of any unit needing to be inspected 

 

Holley took everything that they learned from the original Sniper EFI system and added 14 new features and fixed some well-known issues.

Holley Price Increase (July 2023)

This seems to be a common occurrence. Over the last two years Holley has increased their prices almost every quarter. Well - some prices have gone up again. All the prices have been updated on this website. The good news is many of the EFI kits did not go up, and those that did were relatively small increases.

Should you hire a professional tuner?
Sniper and Terminator-X people: The quick answer is YES!
Regardless of the system you buy (yes, even Snipers), it should be tuned by an experienced professional. You should consider the "Wizard" tune good enough to start the engine and check for leaks. Then hire a professional to optimize your tune for your combination. After that, you use the handheld as a dash but not for tuning.

Holley Releases New Software (July 19 2023):
The latest HP and Dominator software is V6 Build 310, and for the Terminator-X it's V3 Build 110. Both releases offer significant improvements, but based on our initial testing and Internet feedback, they may not be stable yet. Click HERE to go to the Holley Tech page.

Rich Pinoski came close in Super Stock at NHRA Sonoma Raceway
July 2023

He runs a Holley Dominator

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Fun and success at the track this weekend:
Steve Keefer's EBMC LSX Nova that I tune (its picture is at the bottom of all these pages) ran a mid 4 second 1/8 mile and a high 6 second quarter mile. This car is not built for the A-Gas class where the index is 7.60, so he was a little fast (LOL) but we were just testing anyway.

 

Herk Usrey is new to EFI, and on only his second time out with his car running an HP ECU he figured out his chassis setup and started to win. Herk won the event in Super-Pro and also won his first NHRA WALLY. Big congratulations to Herk.

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New Book

 

My high-tech thriller ENCODED is getting good reviews. Amazon has it, and it has also been released in electronic formats such as Kindle. Read it, and post a review on the Amazon site. Click HERE to go to the Amazon link.

Click HERE to see a video

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