03-22-2020, 05:18 PM | #1 |
Drives: 2013 Camaro ZL1 Join Date: Nov 2019
Location: New York
Posts: 6
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2013 ZL1 injector question?
Hey guys i recently ordered the lingenfelter 630hp package for my zl1.. it’s got a 2.55 upper pulley with hub, solid isolator bearing, ngk tr6 plugs, and 160 degree thermostat, and bando belt. i already have a roto fab cai, and jlt catch can.. i’m ordering 2” tsp headers and local shop told me i need injectors also since the lsa injectors are maxed out with just intake and headers....?? is this true or will the car be fine with the factory injectors?
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03-22-2020, 07:30 PM | #2 |
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Drives: 2013 Sparkly Red One Join Date: Dec 2018
Location: Hospitality State
Posts: 2,558
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Do the injectors and leave room to grow in the future. Minimum 1050s, I went with 1300s.
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03-22-2020, 09:15 PM | #3 | |
Drives: ZL1, 2013, tri-coat-red, manual Join Date: Nov 2013
Location: Michigan
Posts: 1,607
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Quote:
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03-23-2020, 08:56 AM | #4 |
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Drives: 2012 2SS CAMARO 45th Join Date: Apr 2011
Location: St. Charles, IL
Posts: 18,663
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The LSA injectors get tapped out when you run the 2.55" pulley. I'm guessing that is what they were referring too. See what your tuner recommends for the injectors. Some only like to tune using certain brands. We sell a lot of FIC and ID injectors. When you're ready order from us with code CAMARO5 and we'll get you the best price. We carry all the top options.
Last edited by Juiced1; 04-06-2020 at 04:44 PM. |
04-04-2020, 08:09 AM | #5 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,218
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Quote:
LPE developed the 630 package on a CTSV which has a dual fuel pump system that runs much higher fuel pressure so they were able to get away with stock injectors on the CTSV Evidently they never properly tested this package on the ZL1 and just added the ZL1 to the fitment of that kit since they share the LSA engine. The ZL1 runs out of injector anything larger than 10% overdrive on the supercharger due to single fuel pump and lower operating pressure of fuel system. 2.55 is 18%. So the pulley alone puts you in need of larger injectors on the ZL1 add headers and cold air and the demand for fuel goes up. Your tuner is correct. Ted.
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
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04-17-2020, 08:15 PM | #6 |
Drives: 2013 Camaro ZL1 Join Date: Nov 2019
Location: New York
Posts: 6
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Awesome thanks guys ! guess i’ll be ordering injectors next lol, wasn’t aware of the difference in fuel systems between the zl1 and cts-v...
Last edited by JoeRoge; 05-27-2020 at 09:51 PM. |
04-18-2020, 07:11 AM | #7 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,218
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Quote:
Ted.
__________________
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 |
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04-18-2020, 07:45 AM | #8 |
Drives: 2013 HWSE Indy Festial #26 Join Date: Mar 2011
Location: Fredericksburg, VA
Posts: 2,670
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In Ted we trust.
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There are only so many days in your lifetime. So get out and drive your Camaro...
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