Outdated Internet Browser Detected

The Internet Browser you are using cannot establish a secure connection to SummitRacing.com which will prevent you from being able to Log In or Checkout. This is most likely because SSL 3.0 is your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 or attempt to update your browser using these links.

In-Store Pickup Location Close

MSD Atomic EFI Fuel Injection Systems 2900

Get Free Shipping with Your Order over $99!

Fuel Injection System, Atomic EFI, Master Kit, Throttle Body, TPS, MAP, IAT, IAC, Power Module, Fuel Pump, Kit

Estimated Ship Date: Today Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

15 Customer Reviews for MSD Ignition 2900 - MSD Atomic EFI Fuel Injection Systems

Average Customer Review

5 Star

(10)

4 Star

(3)

3 Star

(0)

2 Star

(1)

1 Star

(1)

Results 1 - 10 of 15

Sort by Most Helpful Sort by Newest Review this Product

Easy install ..Good quality.

Summit RacingSummit Racing Verified Purchase

I recently took the plunge and purchased a fuel injection system to replace my carb on my 66 mustang. I settled on the MSD atomic EFI The system is working well so far I just had to make sure I had a good 12 volt source when cranking the engine. It was hard starting when hot after making sure I had a good power source it runs and starts perfectly now I also use the built in fan controller and I use a MSD billet distributor and the MSD 6al CD box this allows the unit to control the engine timing as well. I run a return line with the system as well. I would recommend this product if you are looking for a EFI system. ...read more

5 of 5 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: TIM from GA

Date: April 17, 2014

Appearance
Ease of Installation
Price/Value
Quality

I'll never buy another carburetor.

Summit RacingSummit Racing Verified Purchase

Easy to install, starts right up and keeps running better each day. Let the car sit for month, and it will start in half a crank. Power improves and mileage improves, so what's there not to like. You say they cost too much. I say they are worth it.

5 of 5 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: RALPH from OR

Date: March 02, 2014

Appearance
Ease of Installation
Price/Value
Quality

Impressive

Summit RacingSummit Racing Verified Purchase

I installed the Atomic EFI about a week ago and so far so good. It fires up the first try whether hot or cold and I can certainly tell that it runs a little better every time I drive it. The techs seem very knowledgeable when talking to them about fine tuning (you have the option of making adjustments to preference via the handheld controller) and there's a forum on the MSD Atomic site that can be utilized to talk back and forth with techs. The only reason it gets a 4 star instead of 5 is due to the short time I've had it and the fact that it does take some initial adjusting. But that can be expected with something that is designed for such a wide range of engines. ...read more

4 of 5 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: JASON from AL

Date: May 09, 2014

Appearance
Ease of Installation
Price/Value
Quality

good but expensive

Summit RacingSummit Racing Verified Purchase

I am very pleased with the performance of this Atomic fuel system on my 69 superbee but the cost is alittle steep.

3 of 4 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: DENNIS from WI

Date: March 15, 2014

Appearance
Ease of Installation
Price/Value
Quality

Amazing.. BUT!

I've had this system on my car for a week and it's simply amazing the difference from carburetor to this system is night and day. BUT! They advertise this as a returnless system, it's HIGHLY recommended you run a return line. My car had a factory return so there was no issue there. Also to get the most from this system it has to control the timing which is about another $330 in parts if you have to buy the dist,coil,phaseable rotor. But WORTH IT! ...read more

2 of 2 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: BRYAN from NY

Date: May 30, 2014

Appearance
Ease of Installation
Price/Value
Quality

68 camaro

Summit RacingSummit Racing Verified Purchase

Went on sale saved huge money to update my car. Easy set up and works great.

2 of 2 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: CHRIS from TX

Date: April 21, 2014

Awesome fuel injection

Summit RacingSummit Racing Verified Purchase

The MSD Atomic EFI is a truly amazing piece of technology. After mounting it on a Thunderbird -64 with a Ford FE 390 engine and doing the initial setup acc. to instructions it started immediately I turned the key. Only a bit of adjusting of the throttle blades at idle run were needed. The car have never run as smooth as it does now. I starts immediately you turn the key, even when it is hot. Beautiful throttling behavior, instant smooth power at any rpm. A minor detail that I am not entirely satisfied with is the fuel pump supplied in the kit. If you mount it externally there are 2 mounting constraints, less than 2 feet from tank outlet and it has to be placed below the lowest point of the fuel tank. On a Thunderbird -64 this ends up as a piggy back mount underneath the fuel tank, which is a kind of exposed position. Using another pump which allows to be mounted higher up might be a good idea, unless you chose to mount it inside the tank, which the MSD pump allows. /Ulf ...read more

1 of 1 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: ULF from Sweden

Date: August 04, 2014

Appearance
Ease of Installation
Price/Value
Quality

Great Product

Summit RacingSummit Racing Verified Purchase

The MSD Atomic is a fantastic product, very user friendly and feels reliable and responsive with the new crate engine. Was a little tricky and time consuming to get it wired in and installed, but was overall worth it. Finding the right settings has proven so far to be the trickiest part, but overall the system is pretty forgiving and lets you easily know when something isn't quite gonna work right with how the engine is behaving, very easy to switch things on the fly with the handheld unit and tweak in the sweet power settings. ...read more

1 of 1 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: JACOB from NJ

Date: June 18, 2014

Appearance
Ease of Installation
Price/Value
Quality

Atomic EFI

Summit RacingSummit Racing Verified Purchase

Atomic EFI was on sale for a good price. I was planning to go fuel injection for a long time so the sale was too good to pass up. Installation was a breeze, fuel system took a little time but not a problem. MSD thought of everything. I replaced a carburetor on a LS engine and the temp sensor wire plugged right into the LS temp sensor solving that nightmare. ...read more

1 of 1 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: ROBERT from GA

Date: April 23, 2014

Appearance
Ease of Installation
Price/Value
Quality

Msd atomic efi

Summit RacingSummit Racing Verified Purchase

Outdated efi kit no filter have to update the software not pleased at all

1 of 6 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: ROBERT from United States

Date: March 15, 2014

Appearance
Ease of Installation
Price/Value
Quality
  • 1
  • 2

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close
Close