what is needed to run a ZL1 low side intank pump? - Page 2

JCunningham · 08-23-2019, 08:45 PM

why does the SS 1LE have the ZL1 pump?

6spdhyperblue · 08-24-2019, 08:41 AM

What is the trade off on the bigger fuel lobe? 100rwhp is significant enough to think there’s a catch

Reduce life on the lt1 pump? Uses more hp to run over a LT4 pump?

parbreak · 08-24-2019, 04:59 PM

Quote:

Originally Posted by JCunningham

is it illegal if i pay a hooker to do it.

Not in Nevada

JCunningham · 08-29-2019, 01:03 PM

got it in wasnt to bad.

6spdhyperblue · 08-29-2019, 01:19 PM

You dropped the tank right

grampa_ss · 08-29-2019, 01:49 PM

Quote:

Originally Posted by 6spdhyperblue

What is the trade off on the bigger fuel lobe? 100rwhp is significant enough to think there’s a catch

Reduce life on the lt1 pump? Uses more hp to run over a LT4 pump?

Bumping, as this is a good question.

oldman · 08-29-2019, 02:00 PM

I'm sure with anything mechanical there is a reduce life with a longer stroke.. like 1.2 mm or sumting?? I'm sure the longer stroke takes more HP to run, Just like twin valve springs x 16. I can't be too tuff as the roller lifter is just a tad bigger than a valve lifter.

JCunningham · 08-29-2019, 02:10 PM

yes dropped the tank easy did it by myself and didnt even have to crack a diff cooler line. doing shifter and cradle bushings.

6spdhyperblue · 08-29-2019, 02:16 PM

Yeah I think that’s a good trio for this job. Pump, shifter, cradle bushings. Three birds one stone Nice!

JCunningham · 09-01-2019, 02:34 AM

should the voltages be changed. i noticed the ZL1 is 15.5v?

JCunningham · 09-01-2019, 02:36 AM

Quote:

Originally Posted by Joshinator99

I did AC Delco M100183 for the LT4 in-tank pump. Hopefully I did the right one...lol

You’ll also want to change the desired fuel pressure in the FSCM. Will cost you one credit with HP Tuners.

you talking about post #2 https://www.camaro6.com/forums/showt...=zl1+fuel+pump

Joshinator99 · 09-01-2019, 06:22 AM

Quote:

Originally Posted by JCunningham

you talking about post #2 https://www.camaro6.com/forums/showt...=zl1+fuel+pump

Yes, that table plus the voltage table you listed above are what I was referring to.

JCunningham · 09-01-2019, 12:32 PM

cool ill change it thanks

KingLT1 · 09-01-2019, 02:22 PM

Yep that table needs changed. I have even seen some use 16.5 volts.

08-23-2019, 08:45 PM	#15
JCunningham Drives: 2017 2SS M6 Join Date: Jun 2013 Location: WNY Posts: 7,070	why does the SS 1LE have 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

08-29-2019, 01:03 PM	#18
JCunningham Drives: 2017 2SS M6 Join Date: Jun 2013 Location: WNY Posts: 7,070	got it in wasnt to bad. __________________ 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

08-29-2019, 02:00 PM	#21
oldman Drives: SS 6 speed of course Join Date: Jan 2016 Location: Hilo, HI Posts: 4,316	I'm sure with anything mechanical there is a reduce life with a longer stroke.. like 1.2 mm or sumting?? I'm sure the longer stroke takes more HP to run, Just like twin valve springs x 16. I can't be too tuff as the roller lifter is just a tad bigger than a valve lifter. __________________ Forged short block, large duration sub .600 lift Cam Motion cam, 7200 RPM fuel cut, Pray Ported Heads, 3.85 pulley D1X, stage II intercooler, DSX secondary low side, DSX E85 sensor, Lingenfelter big bore 2.0 pump, ported front cats, 60608 Borla, LT4 injectors, ZL1 1LE driveshaft and Katech ported TB, ported MSD intake, BTR valvetrain, ARP studs, ProFlow valves, PS4 tires.

08-29-2019, 02:10 PM	#22
JCunningham Drives: 2017 2SS M6 Join Date: Jun 2013 Location: WNY Posts: 7,070	yes dropped the tank easy did it by myself and didnt even have to crack a diff cooler line. doing shifter and cradle bushings. Attached Images __________________ 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

09-01-2019, 02:34 AM	#24
JCunningham Drives: 2017 2SS M6 Join Date: Jun 2013 Location: WNY Posts: 7,070	should the voltages be changed. i noticed the ZL1 is 15.5v? Attached Images __________________ 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

08-24-2019, 08:41 AM	#16
6spdhyperblue Drives: 6th gen Join Date: Aug 2013 Location: US Posts: 3,675	What is the trade off on the bigger fuel lobe? 100rwhp is significant enough to think there’s a catch Reduce life on the lt1 pump? Uses more hp to run over a LT4 pump?

08-29-2019, 01:19 PM	#19
6spdhyperblue Drives: 6th gen Join Date: Aug 2013 Location: US Posts: 3,675	You dropped the tank right

08-29-2019, 02:16 PM	#23
6spdhyperblue Drives: 6th gen Join Date: Aug 2013 Location: US Posts: 3,675	Yeah I think that’s a good trio for this job. Pump, shifter, cradle bushings. Three birds one stone Nice!

09-01-2019, 12:32 PM	#27
JCunningham Drives: 2017 2SS M6 Join Date: Jun 2013 Location: WNY Posts: 7,070	cool ill change it thanks __________________ 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

09-01-2019, 02:22 PM	#28
KingLT1 Drives: 2016 1SS NFG A8 Join Date: Aug 2017 Location: 46804 Posts: 6,798	Yep that table needs changed. I have even seen some use 16.5 volts. __________________ 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

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