Msds atomic efi systems were designed with two goals. Fitech had every one of its systems at the 2015 sema show.
3 Best Aftermarket Efi Systems 2020 The Drive
Msd atomic efi vs fitech. Their mechanism for updating firmware and saving settings. Summit racing 41779 views. I went with the msd atomic efi over the holley. Performance is served through advanced self learning properties for the best driveability results from idle to full throttle blasts. The iac is a bit slow until i changed it to control timing it did not respond properly to a quick deceleration and stop. Fast ez efi 89999.
I know that msds atomic system might not be enough for my engine setup which brings me back to square one and choosing between the fast ez efi 20 1200 hp which might work great but looks ugly the soon to be released holley sniper available in a 1200 hp version and looks real nice or the fitech meanstreet 800 hp and last the fitech go efi 8 1200 hp. Msd atomic efi fuel injection system installation duration. For a budget friendly option you should consider the fitech 30021 go efi system. Ie ease of instillation tech support noise programing operating problems and any other plus or minus. The point here though is that for less than a grand your car has 21st century performance under the hood no matter how old the car is. Has anyone compared holley sniper fitech easy street and msd atomic.
The handheld works fine but is low tech. Simplicity was achieved through component integration resulting in easier installation and programming. To simplify efi and overall performance. I am converting my carb to efi. I am running a 340 stroker with less than 500 hp. Its much better now.
Surely every one of us knows. The four self learning efi systems we chose to evaluate are the msd atomic fast ez efi 20 edelbrock e street and holley terminator efi. Fitech efi mean street install with summit racing and fitech efi duration. I have an msd distributor. When i pulled my headers for engine maintenance recently i found that 12 the cylinders on my dual plane manifold were running super lean and the other half super rich. Holley sniper 99995.
All of these systems use a dedicated standard 4150. All three units have different prices but offer different options and features. Weighing only 1614 pounds the msd 2900 atomic efi master kit can easily fit multiple models. The fitech seems to universally have stalling issues if you follow the forums. The name is new but the company has significant roots in the injection retrofit industry. Fitech go street efi 79500.
I have the msd atomic it works pretty well does self tune and is pretty easy to install but.
Gallery of Msd Atomic Efi Vs Fitech
