03-16-2019, 08:41 AM | #1 |
Drives: 2018 Hyper Metallic Blue ZL-1 M6 Join Date: Aug 2017
Location: Lexington KY
Posts: 75
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Who’s running the Weapon X SPI port injection kit
Looking for feedback on the Weapon X SPI port injection kit, not looking for the how it works. Looking for user experience, feedback.
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2018 ZL-1 Hyper-blue, Heads, Cam, Exhaust, Pulley, CAI, ported TB. 720HP/715TQ.
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03-21-2019, 07:01 AM | #2 |
Drives: 2016 CTS V Join Date: Feb 2012
Location: The Drag Strip
Posts: 77
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I run this on my car making well over 900 WHP on E85. Once it was tuned it’s a set it and forgot system. I have had no issues with it. It does what it’s intended to.
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03-21-2019, 07:19 AM | #3 |
Drives: 2018 Hyper Metallic Blue ZL-1 M6 Join Date: Aug 2017
Location: Lexington KY
Posts: 75
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my car is tuned to the setup I have now, will the SPI controller be the only tune required or will the OEM ECU need retuned as well? If I’m adding the SPI kit so I have the fueling capacity to run E85 I would hope that only the SPI kit would need to be tuned to adjust for the added fuel requirements?
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2018 ZL-1 Hyper-blue, Heads, Cam, Exhaust, Pulley, CAI, ported TB. 720HP/715TQ.
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03-21-2019, 06:41 PM | #4 | |
Drives: 2016 CTS V Join Date: Feb 2012
Location: The Drag Strip
Posts: 77
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Quote:
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03-08-2022, 10:14 AM | #5 |
Drives: Cadillac cts-v3 Join Date: Mar 2022
Location: The drag strip
Posts: 2
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Hi Gonabite
You say you making 900whp on your cts-v3 What is your mods? And what tq do you make?😀 |
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