Accelerated Performance's Fuel System Fix for the BRZ/FRS/GT86

[TeenSplayer]

Does anyone have any pictures of the installation, possibly with some labels calling out what is what?

I am doing the install of this kit next week, and was hoping to gather a little more information. I'm pretty sure I understand how the fuel canisters / pumps are to be assembled, but I am not sure what line is what in the engine bay. Also, I am using the fittings that require the feed lines be cut in the engine bay, and I'm not sure which ones these are.

I am incorporating an ethanol content sensor, so if you did that too it would be nice to see.

Thanks in advance for any input anyone can provide!

[SmsAlSuwaidi]

Originally Posted by TeenSplayer

Does anyone have any pictures of the installation, possibly with some labels calling out what is what?

I am doing the install of this kit next week, and was hoping to gather a little more information. I'm pretty sure I understand how the fuel canisters / pumps are to be assembled, but I am not sure what line is what in the engine bay. Also, I am using the fittings that require the feed lines be cut in the engine bay, and I'm not sure which ones these are.

I am incorporating an ethanol content sensor, so if you did that too it would be nice to see.

Thanks in advance for any input anyone can provide!

[Darkrune]

Originally Posted by youcantseeme24

money pit! lol

No my friend, money pit would be "Lancer Evolution X". I know this from experience.

[cf6mech]

Call Don and have him hook you up,.....if anything have him take some pictures if your not sure. I'm running this system in my car right now and it fixed my problem. A new fuel cell has a whole other set of problems if you want to stay OEM on fuel gauge.

[mrk1]

Id like to see how the pumps are mounted

[SirBrass]

Originally Posted by Don@Accelerated

The first thing we had was a surge tank. Unfortunately that doesn't work well.

The factory tank has a crossover pulsation siphon system. The larger flow pump throws that system off. That is primarily one of the reasons people are seeing a starvation problem in corners.

The surgetank relies on the primary system to fulfill its requirements. If the primary system doesn't keep up, your surge system falls off.

Example

2 Pumps in a surge tank for High HP Systems. Requires a 2 Pump lift system to provide an adequate amount of fuel flow over a duration of time. You either need to have a large surge tank, or have enough flow to keep up with the demands of your consumption.

Ok so now we've got 4 pumps in the system. All of them are relatively expensive. We've got an additional enclosure full of gas to kill you in an accident and just another place to leak. Ok Great!


So now lets say you have a 1/2 tank of gas and your considerably below the hump in the primary tank. The pulsation pump will not keep the primary side of tank at an adequate level with the two pumps to keep up the flow to fill the surge tank.

So what do you end up with here. We end up w/ a system that costs considerably to much. Can't run very low, possibly a fire hazard and has flow issues under cornering.

What about 2 lift pumps in-tank? Both feed directly into a y-connection to an inline primary pump which feeds the motor. True it's complex, but that way even at < 1/2 tank, you'll have pumps to pull fuel from.