LSA SC on LS3 Stock Lower 2.55 upper Okay? - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

divine_godly · 01-10-2026, 08:52 AM

DSX Aux Pump and ZL1 Pump is more than enough for the power level you're shooting for. However, if your dropping the rear anyway for the ZL1 pump then it makes alot more sense to just get a larger double or triple pump. The system will be more reliable and you will not have to drill a hole into your fuel tank like with the aux pump.

This is coming from someone with a DSX pump. We only put them on because we didn't want to go thru the trouble of dropping the fuel tank for a traditional drop-in pump. But we had to drill and tap our fuel tank to do it...

13' ZL1 Auto: CAI, 95mm TB, Kong Port, 2.55 upper, DSX Aux Pump, ID1050x, Kooks 1-7/8 LT/HF Cats, Corsa Cat-Back, Catch Can, 160 Therm, NGK Plugs, MSD Wires

Joe.G · 01-10-2026, 08:57 AM

Anybtioa on who would be a good contact to get a kit set up, all the options are confusing.

divine_godly · 01-10-2026, 09:03 AM

Quote:

Originally Posted by Joe.G

Anybtioa on who would be a good contact to get a kit set up, all the options are confusing.

I went with a DSX Aux pump so I don't want to push you in the wrong direction as I don't have any experience with an aftermarket drop-in. I hear fore innovations get thrown around here often and they have kits on their website specifically for our cars. I would probably start there.

Hoping someone else on here can chime in to give you better advice on exactly who and how to go about a dual or triple pump kit.

13' ZL1 Auto: CAI, 95mm TB, Kong Port, 2.55 upper, DSX Aux Pump, ID1050x, Kooks 1-7/8 LT/HF Cats, Corsa Cat-Back, Catch Can, 160 Therm, NGK Plugs, MSD Wires

CamaroDreams76 · 01-10-2026, 09:21 AM

Quote:

Originally Posted by Joe.G

Anybtioa on who would be a good contact to get a kit set up, all the options are confusing.

I have an AGP fuel system. They no longer sell dual pumps only triple due to cost. But its a retun style just like FORE, uses a billet hat, uses Walboro 450 pumps. Has an option for hook ups to factory fuel rails or billet aftermarket.

Redline Motorsports did the install of it, said it was a great kit but the only thing they didnt like was the relays for the pumps so they changed them to Racetronix.

LPE I believe still sells a kit thats twin drop in CTSV pumps. Im pretty positive thats completely plug and plug with the ZL1 FPCM

Joe.G · 01-10-2026, 09:22 AM

I'll check the LPE site, Thanks for the tip.

tartagliazl1 · 01-10-2026, 10:31 AM

https://www.montmotorsports.com/chev...1/fuel/?page=2

they got everything you'll need. Snow performance double or triple pump instead of the zl1 pump. also the radium fuel access cover just in case you don't want to drop the tank.

Joe.G · 01-10-2026, 03:46 PM

Snow Performance dual pump says it is good for 1000 HP, I wonder how the reliability is? I have never heard of them before.

tartagliazl1 · 01-10-2026, 04:13 PM

Snow performance is owned by nitrous express. I watched a few tuning shops YouTube videos that where using them.

1JEWLDSSRS · 01-10-2026, 06:22 PM

Snow Performance has been out there for a long time. I had one of their trunk mount methanol boost cooler kits in my SC'd Mustang.

Joe.G · 01-10-2026, 06:24 PM

Do you guys know if the wiring is the same? Do I just need to run new fuel lines?

01-10-2026, 08:57 AM	#16
Joe.G Drives: 2014 2SS/RS 6SP Ashen Grey Join Date: Aug 2021 Location: NY Posts: 1,763	Anybtioa on who would be a good contact to get a kit set up, all the options are confusing. __________________ GM 3.91/TrueTrac OEM ZL1 Rims, 6 Piston Brakes & Side Skirts.ACST4 Splitter/Deflectors NPP M2W,GM Short Throw,GPI Ported Rod Mod,BO White PTB,CAI/JRE Scoop, GC Aluminum DS,Stainless Works Ceramic LTH/HiFlo Cats, Hotckis 1" Springs & Chassis Max Brace BMR Adjustable Swaybars,Trailing Arms, Adjustable Toe Rod, LCA & Z28 UCA Bushings Hendrix Solid Cradle Bushings Pedders Radius Rod Inserts Strut tower brace, Moroso Catch Can,SCT X4 Dynosteve,Remote Clutch reservoir,Hero Smoked Tail and 3rd Brake Light, Diode Dynamic SL1 Fog Lights AeroForce Dual gauge/Autometer pillar mount.

01-10-2026, 09:22 AM	#19
Joe.G Drives: 2014 2SS/RS 6SP Ashen Grey Join Date: Aug 2021 Location: NY Posts: 1,763	I'll check the LPE site, Thanks for the tip. __________________ GM 3.91/TrueTrac OEM ZL1 Rims, 6 Piston Brakes & Side Skirts.ACST4 Splitter/Deflectors NPP M2W,GM Short Throw,GPI Ported Rod Mod,BO White PTB,CAI/JRE Scoop, GC Aluminum DS,Stainless Works Ceramic LTH/HiFlo Cats, Hotckis 1" Springs & Chassis Max Brace BMR Adjustable Swaybars,Trailing Arms, Adjustable Toe Rod, LCA & Z28 UCA Bushings Hendrix Solid Cradle Bushings Pedders Radius Rod Inserts Strut tower brace, Moroso Catch Can,SCT X4 Dynosteve,Remote Clutch reservoir,Hero Smoked Tail and 3rd Brake Light, Diode Dynamic SL1 Fog Lights AeroForce Dual gauge/Autometer pillar mount.

01-10-2026, 10:31 AM	#20
tartagliazl1 Drives: 2013 zl1 vert Join Date: Dec 2018 Location: Rochester, New york Posts: 1,202	https://www.montmotorsports.com/chev...1/fuel/?page=2 they got everything you'll need. Snow performance double or triple pump instead of the zl1 pump. also the radium fuel access cover just in case you don't want to drop the tank. __________________ 22% lower/ 2.5 upper/ 2” headers/ cat delete/ x-pipe/ 2 gallon x tank/ 100-3 pump/ fic 1300/ dsx aux kit/ 103mm throttle body/ big gulp 5” intake/ meth kit/ prometh lid injection/FI interchiller/ 160* stat/ ngk-7/ msd wires/ elite catch can/ tsp cam/ Che trunnions/ ported supercharger/ 1/2” lid spacer/ cnc,milled ported heads/ brick mod/BMR toe and trailing arms/ 781hp 748 tq SAE @17.3lb on a loaded dyno.

01-10-2026, 03:46 PM	#21
Joe.G Drives: 2014 2SS/RS 6SP Ashen Grey Join Date: Aug 2021 Location: NY Posts: 1,763	Snow Performance dual pump says it is good for 1000 HP, I wonder how the reliability is? I have never heard of them before. __________________ GM 3.91/TrueTrac OEM ZL1 Rims, 6 Piston Brakes & Side Skirts.ACST4 Splitter/Deflectors NPP M2W,GM Short Throw,GPI Ported Rod Mod,BO White PTB,CAI/JRE Scoop, GC Aluminum DS,Stainless Works Ceramic LTH/HiFlo Cats, Hotckis 1" Springs & Chassis Max Brace BMR Adjustable Swaybars,Trailing Arms, Adjustable Toe Rod, LCA & Z28 UCA Bushings Hendrix Solid Cradle Bushings Pedders Radius Rod Inserts Strut tower brace, Moroso Catch Can,SCT X4 Dynosteve,Remote Clutch reservoir,Hero Smoked Tail and 3rd Brake Light, Diode Dynamic SL1 Fog Lights AeroForce Dual gauge/Autometer pillar mount.

01-10-2026, 04:13 PM	#22
tartagliazl1 Drives: 2013 zl1 vert Join Date: Dec 2018 Location: Rochester, New york Posts: 1,202	Snow performance is owned by nitrous express. I watched a few tuning shops YouTube videos that where using them. __________________ 22% lower/ 2.5 upper/ 2” headers/ cat delete/ x-pipe/ 2 gallon x tank/ 100-3 pump/ fic 1300/ dsx aux kit/ 103mm throttle body/ big gulp 5” intake/ meth kit/ prometh lid injection/FI interchiller/ 160* stat/ ngk-7/ msd wires/ elite catch can/ tsp cam/ Che trunnions/ ported supercharger/ 1/2” lid spacer/ cnc,milled ported heads/ brick mod/BMR toe and trailing arms/ 781hp 748 tq SAE @17.3lb on a loaded dyno.

01-10-2026, 08:52 AM	#15
divine_godly Drives: 2013 Chevrolet Camaro ZL1 Join Date: Jun 2025 Location: US Posts: 26	DSX Aux Pump and ZL1 Pump is more than enough for the power level you're shooting for. However, if your dropping the rear anyway for the ZL1 pump then it makes alot more sense to just get a larger double or triple pump. The system will be more reliable and you will not have to drill a hole into your fuel tank like with the aux pump. This is coming from someone with a DSX pump. We only put them on because we didn't want to go thru the trouble of dropping the fuel tank for a traditional drop-in pump. But we had to drill and tap our fuel tank to do it... 13' ZL1 Auto: CAI, 95mm TB, Kong Port, 2.55 upper, DSX Aux Pump, ID1050x, Kooks 1-7/8 LT/HF Cats, Corsa Cat-Back, Catch Can, 160 Therm, NGK Plugs, MSD Wires

01-10-2026, 06:22 PM	#23
1JEWLDSSRS Drives: 2011 SS-RS Join Date: May 2011 Location: FLORIDA Posts: 14,034	Snow Performance has been out there for a long time. I had one of their trunk mount methanol boost cooler kits in my SC'd Mustang. __________________ TSP STAGE 3 CAM,231/246 @112 LSA 614/641 LIFT, CIRCLE D 5C-4200-4500 CONVERTER,LOD INTAKE.CORSA EXHAUST. DSS 1 PC DS. PEGASUS SOLID CRADLE MOUNTS. 486RWHP/475RWTQ.LOTS MORE.

01-10-2026, 06:24 PM	#24
Joe.G Drives: 2014 2SS/RS 6SP Ashen Grey Join Date: Aug 2021 Location: NY Posts: 1,763	Do you guys know if the wiring is the same? Do I just need to run new fuel lines? __________________ GM 3.91/TrueTrac OEM ZL1 Rims, 6 Piston Brakes & Side Skirts.ACST4 Splitter/Deflectors NPP M2W,GM Short Throw,GPI Ported Rod Mod,BO White PTB,CAI/JRE Scoop, GC Aluminum DS,Stainless Works Ceramic LTH/HiFlo Cats, Hotckis 1" Springs & Chassis Max Brace BMR Adjustable Swaybars,Trailing Arms, Adjustable Toe Rod, LCA & Z28 UCA Bushings Hendrix Solid Cradle Bushings Pedders Radius Rod Inserts Strut tower brace, Moroso Catch Can,SCT X4 Dynosteve,Remote Clutch reservoir,Hero Smoked Tail and 3rd Brake Light, Diode Dynamic SL1 Fog Lights AeroForce Dual gauge/Autometer pillar mount.