09-01-2019, 02:26 PM | #29 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,789
|
I haven't heard of any trade offs to date..I would think if the lash is correct between the fuel lobe and pump, then it should last a long time. Then again most folks camming these engines likely are not going to put 100k miles on the setup...so it's hard to compare longevity.
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
09-01-2019, 02:46 PM | #30 |
Drives: 6th gen Join Date: Aug 2013
Location: US
Posts: 3,670
|
|
09-01-2019, 02:50 PM | #31 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,789
|
I haven't heard of anybody trying it... You could always try it and see if it boosts the low side pressure. that being said unless you are seeing the low side drop on a WOT pull I don't think you really need to mess with it.
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
09-01-2019, 06:05 PM | #32 |
Dumb Ass Deluxe
Drives: A Tricked Out Mountain Bike Join Date: Jun 2019
Location: Arizona
Posts: 1,959
|
|
09-01-2019, 10:44 PM | #33 |
Drives: 2017 2SS M6 Join Date: Jun 2013
Location: WNY
Posts: 7,071
|
i looked at a 1le tune and the voltages were the same as the factory lt1 tune. the 1le has the ZL1 pump
__________________
real ZL1 wheels and brakes, 285/305 Michelin Pilot Super Sports, Pray ported Intake manifold, Soler Throttle Body, Rotofab intake, EFI Tuning Flex fuel kit, full American Racing Headers Exhaust, 1 7/8" w/ cats H pipe and mufflers. Full 1LE suspension, with BMR adjustable sway bars and links, GM aluminum cradle bushings, Hurst shifter with lighter reverse spring, TWM shifter knob, Tick level 1 transmission. I should have bought a ZL1
|
02-18-2020, 07:45 AM | #34 | |
Drives: 2017 Camaro SS Join Date: Jun 2019
Location: Switerland
Posts: 16
|
The M100183 upgrade!!!
Quote:
As a first response on this forum, it had to be about fueling and my experience just today. For the record and since this is related, I have the 2SS 2017 model and I also purchased the M100183 in view of many planned mods in future. Now guess what the chevy garage in Switzerland pulled out of the tank and showed me after 6 hours work? Yep…, the M100183. :/ I think all should be careful to check not only whether you have the 1LE etc..., but maybe the year or type such as 2SS which may make the difference. Just sending this info out there so that others don't get caught out with my mistake. |
|
02-18-2020, 11:25 AM | #35 |
Drives: 2017 2SS M6 Join Date: Jun 2013
Location: WNY
Posts: 7,071
|
all 1LE have the ZL1 pump. The SS non 1LE does not
__________________
real ZL1 wheels and brakes, 285/305 Michelin Pilot Super Sports, Pray ported Intake manifold, Soler Throttle Body, Rotofab intake, EFI Tuning Flex fuel kit, full American Racing Headers Exhaust, 1 7/8" w/ cats H pipe and mufflers. Full 1LE suspension, with BMR adjustable sway bars and links, GM aluminum cradle bushings, Hurst shifter with lighter reverse spring, TWM shifter knob, Tick level 1 transmission. I should have bought a ZL1
|
02-18-2020, 11:46 AM | #36 |
NOXQCES ZL1
Drives: 2017 Camaro ZL1 Join Date: Mar 2019
Location: Huntsville AL
Posts: 307
|
You need one of these if your planning to run high E%. DW400 pump in a stock housing. Plug & play.
|
02-18-2020, 12:06 PM | #37 |
Drives: 6th gen Join Date: Aug 2013
Location: US
Posts: 3,670
|
He said he found the high flow pump in his SS?
__________________
‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122
‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold) |
02-18-2020, 12:30 PM | #38 |
Drives: 2017 2SS M6 Join Date: Jun 2013
Location: WNY
Posts: 7,071
|
my 17 SS had the non 1LE pump in it. did he buy it used? I remember something about the pump in the car had the same numbers as the new pump but they were part numbers for parts of the pump not the number for the whole pump. I know at 1st it looked like i had the same pump but after some researching i found they were different.
__________________
real ZL1 wheels and brakes, 285/305 Michelin Pilot Super Sports, Pray ported Intake manifold, Soler Throttle Body, Rotofab intake, EFI Tuning Flex fuel kit, full American Racing Headers Exhaust, 1 7/8" w/ cats H pipe and mufflers. Full 1LE suspension, with BMR adjustable sway bars and links, GM aluminum cradle bushings, Hurst shifter with lighter reverse spring, TWM shifter knob, Tick level 1 transmission. I should have bought a ZL1
|
02-19-2020, 04:05 AM | #39 |
Drives: 2018 Camaro 2SS, Hyper Blue Join Date: Jun 2016
Location: Next Level Tuning - Chicago
Posts: 186
|
If you're running the ZL1 pump, you should have the voltage and desired pressure changed. You should also have 4 other items changed in the tune and the guys getting 5.5ms on .89lambda, take a look at a ZL1 program for reference. Then look at your SOI & EOI and fix it.
__________________
2018 2SS, A8, NAV, NPP, MRC, Sunroof, Hyperblue, LT4 S/C, LT4 Fuel System, RotoFab CAI, Headers, HiFlo Cats
2016 2SS, A8, NAV, NPP, MRC, Sunroof, Hyperblue (GM buyback) 1999 Trans Am Firehawk, M6, headers, no-cats, slp exhaust, hot cam, intake, 3:73 gears. Red/Blk |
02-19-2020, 10:02 AM | #40 | |
Drives: 2017 Camaro SS Join Date: Jun 2019
Location: Switerland
Posts: 16
|
Quote:
However, as a result of the change in pump, they messed up my driveshaft or something. Now I get a vibration at low rpm cruise speed between 80 and 120. I didn't have this before and mechanics say its the infamous transmission shudder. |
|
02-19-2020, 10:18 AM | #41 | |
Drives: 2017 Camaro SS Join Date: Jun 2019
Location: Switerland
Posts: 16
|
Quote:
here is the pic of the 2SS old pump with serial number. Now go figure why chevy mechanics called me to say it was the same as the M100183. |
|
02-19-2020, 10:44 AM | #42 | |
Drives: 6th gen Join Date: Aug 2013
Location: US
Posts: 3,670
|
Quote:
__________________
‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122
‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold) |
|
|
|
Post Reply
|
Thread Tools | |
|
|