Why do I need a Fuel pump voltage booster - Page 2

JANNETTYRACING · 06-08-2018, 07:04 AM

Quote:

Originally Posted by Razor427

Do you sell a wiring harness with the jms voltage booster?

Ray

Yes, JMS comes with it's own wire harness, you only spice 1 wire at the FPCM.

Plugs in at the gas pedal.

Ted.

Eyefixstuff · 07-03-2018, 08:53 AM

I was very pleased to see the results of adding this to my car. Ted suggested I get one, and at first I debated on do I REALLY need this thing? Like the car didn’t actually run out of fuel, but it was clearing dropping low side pressure at WOT in the higher RPMS. But since he has never steered me wrong before, I went with it.

All I can say is wow. Comparing the data logs with the same tune, without the booster it dipped to low 40 PSI. With the booster it never dropped below 70PSI. This thing is the real deal.

JANNETTYRACING · 07-03-2018, 09:03 AM

Quote:

Originally Posted by Eyefixstuff

I was very pleased to see the results of adding this to my car. Ted suggested I get one, and at first I debated on do I REALLY need this thing? Like the car didn’t actually run out of fuel, but it was clearing dropping low side pressure at WOT in the higher RPMS. But since he has never steered me wrong before, I went with it.

All I can say is wow. Comparing the data logs with the same tune, without the booster it dipped to low 40 PSI. With the booster it never dropped below 70PSI. This thing is the real deal.

JANNETTYRACING · 01-03-2019, 07:07 AM

This needs a bump

GT-ER · 01-03-2019, 06:50 PM

Quote:

Originally Posted by Epx998

The MSD booster indicates it would not work, I don't see that info on the JMS site, but this is in the Jannetty brawler package, so I am guessing it works.

I purchased an MSD booster from Juiced Motorsports for my 2018 Camaro ZL1, can anyone confirm it works or doesn't work? I made it known it was going into a 2018 Camaro ZL1 and wasn't told anything, but now I worry.

Also, assuming it does work, how high should I regulate the voltage to at WOT if I'm trying to get to 800whp?

JANNETTYRACING · 01-04-2019, 07:21 AM

Quote:

Originally Posted by GT-ER

I purchased an MSD booster from Juiced Motorsports for my 2018 Camaro ZL1, can anyone confirm it works or doesn't work? I made it known it was going into a 2018 Camaro ZL1 and wasn't told anything, but now I worry.

Also, assuming it does work, how high should I regulate the voltage to at WOT if I'm trying to get to 800whp?

We no longer use the MSD voltage boosters as we found that if the car sits they drain the battery, the JMS has circuitry that shuts the unit down when not in use.

We have never installed an MSD on a Gen6 Camaro so I can not comment sorry.

Ted.

GT-ER · 01-09-2019, 07:27 PM

Quote:

Originally Posted by JANNETTYRACING

We no longer use the MSD voltage boosters as we found that if the car sits they drain the battery, the JMS has circuitry that shuts the unit down when not in use.

We have never installed an MSD on a Gen6 Camaro so I can not comment sorry.

Ted.

Got it. Thank you.

cheeze9878 · 01-10-2019, 04:47 AM

*Subscribed*

sal11585 · 09-17-2019, 10:23 AM

Would I need to retune my car if I installed this? I don't plan on upping the boost but if it will make the car safer why not. Also how difficult is the install?

KingLT1 · 09-17-2019, 10:26 AM

Quote:

Originally Posted by sal11585

Would I need to retune my car if I installed this? I don't plan on upping the boost but if it will make the car safer why not. Currently on the stock fuel system

Yes you need to make some changes in the FSCM to allow the JMS to work as intended.

IMHO, If you want "safer" then you need to upgrade the entire fuel system to LT4 and add the JMS booster.

JANNETTYRACING · 09-17-2019, 10:43 AM

Quote:

Originally Posted by KingLT1

Yes you need to make some changes in the FSCM to allow the JMS to work as intended.

IMHO, If you want "safer" then you need to upgrade the entire fuel system to LT4 and add the JMS booster.

What changes would that be King?

Typically after we get everything we can out of the FPCM the JMS is just plug and play instant improvement of fuel pressure.

Ted.

KingLT1 · 09-18-2019, 08:31 AM

Quote:

Originally Posted by JANNETTYRACING

What changes would that be King?

Typically after we get everything we can out of the FPCM the JMS is just plug and play instant improvement of fuel pressure.

Ted.

https://www.camaro6.com/forums/showthread.php?t=557901

https://www.camaro6.com/forums/showp...8&postcount=22

Evansa22 · 09-29-2019, 11:33 AM

How would a dsx low side system compare to this? I understand price difference but just wondering if this would be a better route for me

JANNETTYRACING · 09-30-2019, 07:49 AM

Quote:

Originally Posted by Evansa22

How would a dsx low side system compare to this? I understand price difference but just wondering if this would be a better route for me

Please provide your entire build and vehicle info and I will be glad to advise you.

Ted.

07-03-2018, 08:53 AM	#16
Eyefixstuff Drives: 16’ 2SS A8 HBM Procharged Join Date: Jun 2017 Location: Boston Posts: 410	I was very pleased to see the results of adding this to my car. Ted suggested I get one, and at first I debated on do I REALLY need this thing? Like the car didn’t actually run out of fuel, but it was clearing dropping low side pressure at WOT in the higher RPMS. But since he has never steered me wrong before, I went with it. All I can say is wow. Comparing the data logs with the same tune, without the booster it dipped to low 40 PSI. With the booster it never dropped below 70PSI. This thing is the real deal. __________________ 16' 2SS A8 Hyperblue \| P1SC-1, Race IC \| JMS fuel pump voltage booster \| Jannetty custom tune \| Elite E2-X catch can \| M017 Wheels

01-03-2019, 07:07 AM	#18
JANNETTYRACING Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009 Location: ON THE DYNO WATERBURY CT. Posts: 15,221	This needs a bump __________________ www.jannettyracing.com Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com

09-17-2019, 10:23 AM	#23
sal11585 Drives: 2017 Camaro SS 2ss Nightfall Gray Join Date: Aug 2018 Location: New york Posts: 149	Would I need to retune my car if I installed this? I don't plan on upping the boost but if it will make the car safer why not. Also how difficult is the install? __________________ ACS front spoiler, rear spoiler, side skirts and rock guards (gloss black). Real carbon fiber dash insert, real carbon fiber gear bezel, GM dark tail lights, Gm black badges(Emblems and ss) Powder-coated gloss black factory 5 spoke split wheels Roto fab Biggulp CAI Full paint correction with cquartz finest ceramic coating Whipple 2.9 ARH Long tube headers with High flow cats 1le sway bars F&R BMR Upper and lower trailing arms Hurst short throw shifter

01-10-2019, 04:47 AM	#22
cheeze9878 Drives: 17 camaro ss Join Date: Mar 2018 Location: michigan Posts: 238	Subscribed

09-29-2019, 11:33 AM	#27
Evansa22 Drives: HBM ZLE Join Date: Aug 2017 Location: In the garage Posts: 801	How would a dsx low side system compare to this? I understand price difference but just wondering if this would be a better route for me

User Name		Remember Me?
Password