When you buy for efisupply, you're in good company. Here are a few samples of our customer's cars and comments on their efisupply customer experience.

MIke Dingman chose efisupply to provide the EFI system for this award winning 65 Mustang fastback. Here is what he had to say:

“I have now been involved with purchasing multiple systems from EFIsupply both Accel DFI and FAST. The buying experience has been excellent but nothing compared to the technical assistance and consistent help I have required and received in some of the complex installations. I would highly recommend EFIsupply to anyone thinking of fuel injection products.”

The car is a 65 fastback with over 100 body mods and custom pieces both interior and exterior including a full tubular chassis with independent front and rear suspension. It is running a Ford Racing 347 Stroker with a TWM Injection and ZEX Nitrous. All Accel DFI Gen VII electronics. It has a built AOD trans. Custom Interior by Ron Mangus, Body and Paint by Palmers Custom Paint and Body. One off wheels by Bonspeed with matching steering wheel.

Eric Hill opted to utilize efisupply to provide an ACCEL DFI system for his supercharged Shelby Cobra. Here is what Eric had to say:

"efisupply helped me a bunch getting this thing up and running. I have it dialed in now and running like a champ."

Click here to learn more about Eric's Shell Valley Cobra.


Scott Farley chose efisupply to provide some EFI hardware for his twin 88mm turbocharged ride. Here are his comments on his efisupply customer experience:

"I placed an order with EFI Supply to fuel my 1700 horsepower 555 twin turbo 65 Nova. EFI Supply carried the parts I needed at the price that was dead on! Fast shipping completed the purchase, and as expected, no returns required. Thanks for the GREAT service!!"

Located across the pond (in the UK) David Brittcliffe worked with efisupply to provide ACCEL DFI components to support his efi equipped, 383 Chevy powered Cobra Replica.

Jon Ballew purchased his FAST XFI "Ready to Run" system and supporting components from efisupply for his twin turbo equipped '67 Chevelle.

Here are a few comments about the car in his own words:

"Here are some pictures of my project car that is...finally finished. Thanks for everything"

"This is a street legal car. I drive this thing through town on the weekends! It put down1,042 H.P. to the wheels at14 psi on q16 race fuel.


Vehicle specs:

434 small block chevy
AFR 227 cnc race heads
Motown Block
all forged internals
Wrench-Rat turbo headers
Twin-67MM garrett turbos
Fast XFI fuel injection
160 lb injectors
custom Bell air/water intercooler
MSD digital 7 ignition
Ford 9" fab 9 rear end w/ 3.60 gears and detroit locker
TH400 trans




Are you an efisupply customer who would like to see your car featured in our gallery?

If so, send us some quality photos and vehicle details along with a few words regarding your efisupply customer experience and we'll see if we can find a spot for it. Even if we don't post it in the gallery, we would love to know more about your projects and your customer experience.


We hope you'll find the efisupply online shopping experience to be a good one. If you have any questions or comments, we welcome your feedback. Please feel free to contact us at info@efisupply.com

Click here to visit the efi supply online store