HPTuners Logging C8
Thread Starter
Melting Slicks
Joined: Jun 2001
Posts: 2,260
Likes: 545
HPTuners Logging C8
I have seen videos of shops logging the C8. All I get after connecting to car, is an unpopulated logging screen . If you have logged, what version are you running? What did you do other than connect to car. Thanks.
Burning Brakes
Joined: Mar 2006
Posts: 790
Likes: 63
From: Ft Worth TX
Instructor
Joined: Apr 2019
Posts: 103
Likes: 34
From: Vermont
Thats what I was thinking as well...it should read it but there is no support for it yet that I know of so some trial and error is in order
Let us know what you find, mine is at the shop having some stuff done or I would go out and try it tonight.
Let us know what you find, mine is at the shop having some stuff done or I would go out and try it tonight.
Racer
Joined: Feb 2020
Posts: 387
Likes: 577
From: Philly
Ignition timing is highlighted in blue (28 degrees). The throttle position reading of 83.9 is at WOT, my 6th gen Camaro would show the same reading so Im not sure why GM doesn't register it as 100% on the logs...engineer logic must be at play ?!
The 99-100 kpa is consistent thru the power band with my ported stock IM/TB combo. I think GM did an excellent job with the LT2 design and the added clean up/porting I did gained about 10-13 hp.
The 99-100 kpa is consistent thru the power band with my ported stock IM/TB combo. I think GM did an excellent job with the LT2 design and the added clean up/porting I did gained about 10-13 hp.
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Thread Starter
Melting Slicks
Joined: Jun 2001
Posts: 2,260
Likes: 545
Ignition timing is highlighted in blue (28 degrees). The throttle position reading of 83.9 is at WOT, my 6th gen Camaro would show the same reading so Im not sure why GM doesn't register it as 100% on the logs...engineer logic must be at play ?!
The 99-100 kpa is consistent thru the power band with my ported stock IM/TB combo. I think GM did an excellent job with the LT2 design and the added clean up/porting I did gained about 10-13 hp.
The 99-100 kpa is consistent thru the power band with my ported stock IM/TB combo. I think GM did an excellent job with the LT2 design and the added clean up/porting I did gained about 10-13 hp.
Safety Car
Joined: Nov 2007
Posts: 4,433
Likes: 873
From: Bay Area CA
Ignition timing is highlighted in blue (28 degrees). The throttle position reading of 83.9 is at WOT, my 6th gen Camaro would show the same reading so Im not sure why GM doesn't register it as 100% on the logs...engineer logic must be at play ?!
The 99-100 kpa is consistent thru the power band with my ported stock IM/TB combo. I think GM did an excellent job with the LT2 design and the added clean up/porting I did gained about 10-13 hp.
The 99-100 kpa is consistent thru the power band with my ported stock IM/TB combo. I think GM did an excellent job with the LT2 design and the added clean up/porting I did gained about 10-13 hp.
Racer
Joined: Feb 2020
Posts: 387
Likes: 577
From: Philly
Yes it was on 93 (I'm at sea level) and I'm not sure that channel is available. I thought the screenshot would generate a bit more interest...the fact that we are seeing 28 degrees advance is crazy imo, the downside is that we are so pig rich (12.1-2 commanded) it sucks !! If we could find a way to lean us out we definitely could pick up a few ponies. Not to mention that if we could also tune for e85 you wouldn't even need to bump timing, I think I was only running 30 degrees on e in my 6th gen. 25hp right there alone, these motors love the corn !!
Last edited by Snowblind2.0; Oct 24, 2021 at 07:30 PM.
Safety Car
Joined: Nov 2007
Posts: 4,433
Likes: 873
From: Bay Area CA
Yes it was on 93 (I'm at sea level) and I'm not sure that channel is available. I thought the screenshot would generate a bit more interest...the fact that we are seeing 28 degrees advance is crazy imo, the downside is that we are so pig rich (12.1-2 commanded) it sucks !! If we could find a way to lean us out we definitely could pick up a few ponies. Not to mention that if we could also tune for e85 you wouldn't even need to bump timing, I think I was only running 30 degrees on e in my 6th gen. 25hp right there alone, these motors love the corn !!
