09-23-2018, 02:27 PM | #1 |
Help with E85 *questions*
Hey guys! So I’m doing a full cam kit from VR soon, Johnson lifters and ati pulley. I have arh long tubes, and a rotofab intake. I wanna do the E85 flex fuel when I tune so I know typically you should upgrade fuel pump and injectors when you run e85. My car is a 1le so I believe it has bigger fuel pump and injectors from Zl1. Do I still needa upgrade?
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09-23-2018, 03:12 PM | #2 |
Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,019
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Correct. 1LE has the ZL1 pump. Just get some injectors
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09-23-2018, 03:54 PM | #3 |
Drives: 2015 Camaro 1LE Join Date: Sep 2015
Location: St. Louis, Mo
Posts: 140
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What Bo said, you car should have the ZL1 pump but you will need to get atleast the ZL1 injectors. The 1LE's do not have ZL1 injectors from the factory.
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09-23-2018, 05:56 PM | #4 |
Thanks guys !
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09-23-2018, 06:05 PM | #5 |
Any recommendations on injectors size with that set up?
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09-23-2018, 06:34 PM | #6 |
Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,019
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ZL1s will do until a stroker
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11-05-2018, 01:48 PM | #7 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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FAWK how i wish i didnt have to drop the rear cradle to do E85 on my car! I have the CTS-V injectors and the FlexFuel sensor ready to go!
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11-05-2018, 02:12 PM | #8 |
Drives: Camaro Join Date: Oct 2018
Location: Alabama
Posts: 673
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why would you? just cut the access panel
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11-05-2018, 02:22 PM | #9 |
Drives: 2010 2SS/RS Join Date: Dec 2009
Location: Clarksville Tennesse.
Posts: 6,064
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You might need the ZL1 Fuel Pump Control Module or if your tuner can reprogram your current one. ZL1 pump will operate as a SS pump with SS FPCM
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1LE Front sway bar, Splitter, shocks and struts, Z28 dual mode mufflers, Intake, UCA Bushings, and Toresen 3.91 Diff. 1 piece DSS Drive Shaft, ZL1/C7 Calipers, and 32mm JPSS Rear Bar. ASC race spec splitter and wicker. 6th Gen M017 Wheels. Stainless Works 1 7/8 LTs. DSE and PAFDT Suspension components. |
11-05-2018, 02:55 PM | #10 |
Drives: 2013 Camaro SS Join Date: Apr 2017
Location: South Florida
Posts: 254
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No need for the ZL1 fuel pump control Module. I just did this upgrade. DSS flex fuel kit, 850 injectors, ZL1 fuel pump and a 93 and E-85 tune
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2013 SS M6, TSP Stage 3 231/246 cam kit, TSP Trunion upgrade, Cold Air Inductions CAI, VMAX PTB, TSP 1 7/8 Long tube headers and high flow cats, Corsa Xtreme ZL1 Catback exhaust, Elite E2-X Catch can, Trick Flow Gen-X 255 heads milled 0.025 and valve job, GPI rod mod and ported intake, ID850 injectors,ZL1 fuel pump, Flex sensor and E-85, Mantic 9000 and 1LE 3.91 diff 512rwhp/462rwtq
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11-05-2018, 03:24 PM | #11 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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You're such a dirty whore. lmao
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11-05-2018, 03:30 PM | #12 |
Drives: 2010 Camaro 2ss/Rs Transformers Join Date: Aug 2014
Location: Yorba Linda, California
Posts: 1,564
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Yup all you need is injectors. I went with zl1 injectors and also got an ADM FPCM. 1le owners are lucky to have a zl1 pump stock lol
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Insta:kris__perez & krisprz_garage LS3 conversion Vararam intake(tune model) Kooks LT headers & cats delete Corsa ZL1 3" exhaust RedBarn Racing Tune CMS Stage 3 Cam AFR CNC ported heads MSD Spark plug wires LNC-2000 Launch controller NGK TR6 Spark Plugs 1le strut tower brace-TPIS spacers Nick Williams 102mm throttle body Fast lsxr 102 intake manifold Slp 25% UDP Katech Tensioner Pulley Circle D 3600-3700 multi disk Stall GM 3.91 gears DDS carbon fiber driveshaft ZL1 fuel pump & injectors Flex fuel sensor(91/E85) https://wheelwell.com/kris-perez |
11-05-2018, 03:41 PM | #13 |
Drives: 2019 Corvette ZR1 Join Date: May 2017
Location: St. Louis, MO
Posts: 313
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I have a combo deal for flex fuel injectors and a kit for $475.25. They are factory 50lb flex fuel injectors, and I have the full characterization data for them.
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11-05-2018, 03:50 PM | #14 |
Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,019
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For comparison ZL1 injectors are 52lb
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