02-15-2018, 01:45 PM | #29 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,223
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Quote:
Send a tune update request when you get your parts to get your FREE tune update for the parts purchased from JRE. Ted.
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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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02-15-2018, 09:29 PM | #30 |
Drives: 2017 50th Anniversary 2SS Join Date: Sep 2016
Location: Jacksonville, FL
Posts: 930
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Will do. Looking forward to that!.
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Former Ride: 17 Camaro 2SS, M6 - Fifty | Procharger P1SC | 3.7 Pulley | Stage 2 IC | Race Bypass | DSX FF Kit | JRE Custom E85 Flex Fuel Tune | LT4 Fuel System | JMS Voltage Booster | MSD Plug Wires | American Racing 1-7/8's LT Headers Full System Catback | Baro Breakout Harness | LT4 Map Sensor | Katech Ported TB | MMS Oil Catch Can | 160 Thermo | Solo Performance J-Pipes
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02-15-2018, 10:32 PM | #31 |
Drives: 2016 Camaro 1SS Red Hot Join Date: May 2016
Location: Memphis
Posts: 282
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02-16-2018, 07:11 AM | #32 |
Drives: 2017 50th Anniversary 2SS Join Date: Sep 2016
Location: Jacksonville, FL
Posts: 930
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Basically the entire LT4 Fuel system, Intank pump, HPFP, lines, Injectors, etc plus a Powermax splice in voltage booster
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Former Ride: 17 Camaro 2SS, M6 - Fifty | Procharger P1SC | 3.7 Pulley | Stage 2 IC | Race Bypass | DSX FF Kit | JRE Custom E85 Flex Fuel Tune | LT4 Fuel System | JMS Voltage Booster | MSD Plug Wires | American Racing 1-7/8's LT Headers Full System Catback | Baro Breakout Harness | LT4 Map Sensor | Katech Ported TB | MMS Oil Catch Can | 160 Thermo | Solo Performance J-Pipes
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02-18-2018, 07:28 PM | #33 |
Drives: 17 Camaro SS2, 93 C1500 Silverado Join Date: Jun 2016
Location: Buffalo NY
Posts: 51
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This might be a dumb question but would it be possible to just abandon the DI system completely? remove the HPP and rail, leave the DI injectors as plugs and blank off where the high pressure pump sat and do a in tank upgrade...
I assume after that i could just buy a manifold with port injectors, install some high volume injectors and adapt the original harness. after that a tune would correct the new injector flows... tell me if i am crazy... if i'm not, this would be way cheaper than anything
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17 SS2, Nightfall/Kalahari, M6, muffler delete, skip shift delete, wideband O2, Flex fuel sensor
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02-18-2018, 07:41 PM | #34 |
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I'm close to 700 whp with my current set up and I'm running stock LT1 fuel parts all the way around, and I run pump gas without any fuel adders. The advertised flow you get from the LT4 stuff is marginal to begin with, and is not what you will get in the LT1 platform because the fuel lobe on the LT1 cam isn't as big as the one on the LT4 cam. There are a lot of people on here that speak often about this glass ceiling the engine has and this max power in the high 500's or low 600's, but I have 31k miles on my car and did all my work around 11k miles without any issues what so ever. I did switch to forged pistons when I got the new pulley for my pro charger though. Way to many C7 guys cracking pistons when running high boost. Venting the crankcase goes a long way with the eutech pistons though. The ring lands do seem to be weak.
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2016 2SS/Hyper Blue/M6/NPP/Navi
Forged pistons Custom cut Brian Tooley Cam SW long tube headers 3" stainless mid pipe - Secondary Cat delete - High flow cats Port and polished heads-Double valve springs-platinum lifters & push rods Cam phaser limiter - DOD delete P1SC-1 Pro Charger 3.7 pulley Stage II intercooler 667rwhp 577ft lbs |
02-18-2018, 07:57 PM | #35 | |
Drives: 2001 Audi TT, 2016 Camaro Join Date: May 2016
Location: Eastern Washington
Posts: 833
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02-18-2018, 10:28 PM | #36 |
Drives: 2015 C7 Z06 M7 Join Date: Dec 2012
Location: So-Cal
Posts: 651
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LT1 fuel system can make about ~600 RWHP
LT4 fuel system can make about ~700 RWHP Add a 32% cam lobe to either system and you'll get about an additional 100 HP. You need some way to control knock on an LT engine to reach any of these limits on pump gas. |
02-19-2018, 06:13 PM | #37 |
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Yes, my cam has a raised fuel lobe on it.
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2016 2SS/Hyper Blue/M6/NPP/Navi
Forged pistons Custom cut Brian Tooley Cam SW long tube headers 3" stainless mid pipe - Secondary Cat delete - High flow cats Port and polished heads-Double valve springs-platinum lifters & push rods Cam phaser limiter - DOD delete P1SC-1 Pro Charger 3.7 pulley Stage II intercooler 667rwhp 577ft lbs |
02-20-2018, 08:54 AM | #38 | |
Drives: Camaro 17 SS Join Date: Jan 2017
Location: Florida
Posts: 623
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Quote:
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02-20-2018, 09:14 AM | #39 |
Drives: 17 SS a8 Join Date: Feb 2010
Location: omaha
Posts: 1,678
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Did they use the stock computer to run the port injectors?
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dropped a valve in the 6.2. now running a drop in rods and piston 5.3
best et 5.83@121 with the 5.3 http://www.camaro6.com/forums/showthread.php?t=465472 |
02-23-2018, 10:09 PM | #40 |
Drives: Nothing cool atm Join Date: Aug 2017
Location: California
Posts: 138
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02-23-2018, 10:10 PM | #41 |
Drives: Nothing cool atm Join Date: Aug 2017
Location: California
Posts: 138
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02-24-2018, 05:35 PM | #42 |
Drives: SS 6 speed of course Join Date: Jan 2016
Location: Hilo, HI
Posts: 4,316
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DI and its ability to remove heat from the air / fuel mixture as it is being compressed due to a phase change is a game changer in terms of performance and IMO even more important with FI. I highly doubt for the vast majority of street driven cars this will be considered an "upgrade".
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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.
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