AAM R-Line Twin Pump Fail??

dimmaz · 08-31-2018, 06:01 PM

Has anybody heard/had of issues with the AAM Twin Pump System? I came across this post on Facebook and was concerned.

“The system fails to adequately fill the pump bucket and thus, under load, sucks it dry with the two 485 pumps causing major lean out.”

dimmaz · 09-05-2018, 08:24 AM

Doesn’t sound like anyone has had any issues with the AAM Twin Pump Setup which is good.

Can anyone with the AAM Twin Pump system give their feedback on how they have found it?

What is the difference between AAM vs CJM setup, is one considered better than the other and why?

Chuck33079 · 09-05-2018, 08:31 AM

CJM is better than AAM. AAM is not a good company in any shape, way or form.

KN21283 · 09-05-2018, 09:19 AM

Quote:

Originally Posted by Chuck33079

CJM is better than AAM. AAM is not a good company in any shape, way or form.

Second!

VSS370z · 09-09-2018, 03:31 PM

Quote:

Originally Posted by Chuck33079

CJM is better than AAM. AAM is not a good company in any shape, way or form.

Third! You can't go wrong with CJM. Best quality fuel system out there and Charles is the man with those fuel systems for this cars and he always be there to help out. I don't want anything AAM on my car.

08-31-2018, 06:01 PM	#1 (permalink)
dimmaz Base Member Join Date: Oct 2010 Location: Sydney, Australia Posts: 10 Drives: 2011 Nissan 370Z Rep Power: 14	AAM R-Line Twin Pump Fail?? Has anybody heard/had of issues with the AAM Twin Pump System? I came across this post on Facebook and was concerned. “The system fails to adequately fill the pump bucket and thus, under load, sucks it dry with the two 485 pumps causing major lean out.”

09-05-2018, 08:31 AM	#3 (permalink)
Chuck33079 A True Z Fanatic Join Date: Nov 2011 Location: Houston Posts: 12,265 Drives: 2011 370ztt Rep Power: 29538	CJM is better than AAM. AAM is not a good company in any shape, way or form. __________________ 2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
When do you need a twin fuel pump?	phunk	Forced Induction	46	09-29-2020 07:05 PM
NEW PRODUCT: AAM Competition 370Z Twin Pump Fuel System!!!	michaeld@aamc	Drivetrain/Engine	87	01-20-2017 03:44 PM
NEW PRODUCT: AAM Competition 370Z Twin Pump Fuel System!!!	michaeld@aamc	Forced Induction	41	06-16-2016 02:07 PM
Mid-A fuel pump FAIL	Kirkster	Mid-Atlantic Region	43	04-27-2011 06:45 PM

09-05-2018, 08:24 AM	#2 (permalink)
dimmaz Base Member Join Date: Oct 2010 Location: Sydney, Australia Posts: 10 Drives: 2011 Nissan 370Z Rep Power: 14	Doesn’t sound like anyone has had any issues with the AAM Twin Pump Setup which is good. Can anyone with the AAM Twin Pump system give their feedback on how they have found it? What is the difference between AAM vs CJM setup, is one considered better than the other and why?