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If anyone cares or comes across this post in the future, I hooked HP Tuners up to my car this week after having done nothing to fix this issue and it is now reading the VIN correctly. Must have just...

I hooked up HP Tuners for the first time with my C6 Z06 that I picked up a couple months ago. The VIN on the title bar shows the VIN as yyyyyyyyyyyyyyyyyyy instead of the actual VIN and car/engine...

I'm curious how these tables work. I've been doing some googling and haven't been able to find an answer. By default my Max Torque RPM vs Gear is maxed out at 6042. The individual gear tables are...

It definitely helps actually opening in Excel, the graphs don't break and I can actually see what's going on.

I adjusted a bit and didn't go higher than 575. Could you tell me why going above...

I don't have Excel on this laptop so I had to convert it to open in Google Sheets. Its possible something got broken when doing that. I do have my work laptop home with me this weekend that has...

Ok, I went through GHuggins spreadsheet and I *believe* I'm somewhat understanding it. I logged my PW etc and made changes to the boundary based on the first sheet. Would someone mine looking at...

Is MAF reversion possibly the reason I am getting light surging at cruise? Its just barely enough to detect.

For reference, my intake is completely OEM in my C6.

Do you happen to have a copy of this most recent spreadsheet? I have looked at a few but don't remember seeing that one.

I've taken another stab at it today and believe I'm beginnign to...

LS2 with a TSP 232/228 (280/284 @ .0006"), 112 LSA, 110 centerline. I've been working on my MAF and VVE tuning. Recently learned about EOIT when researching how to get rid of the smell at idle. ...

Thanks, I'll take a look when I get some free time. I ended up getting good results Sunday and called it. I've moved on to the VVE table again, will probably circle back to MAF again at some point.

Does anyone happen to have a copy of the tuning guide from the first post? Seems to have been removed and I was hoping to take a look at it.

When you are street tuning, how are you doing it? Are you driving as you normally would cruising around? Are you holding it at different RPMs (or MAF frequencies) for a long time at once?

At...

Yeah I'm definitely running in advanced and I don't have those settings. Checked the navigator also.

Well, I thought I was all set after a few runs this morning but it has gone back to being...

Its always the damn lawyers.

I think I figured out my issue. I was datalogging too much with too many transitions. I did some more this morning with just doing a pull from idle to redline and...

This is all I'm showing in that tab.

120973

Could you explain when you mean by this? I have the O2 Readiness ECT table set at 400 across the board. The LTFT are set at 400 Min ECT and 1 Max ECT. I'm not getting any STFTs or LTFTs while I'm...

First time tuner here. LS2 Corvette that I put a Texas Speed cam in last week (228/232 .600" 112LSA), the car also has longtubes with cats.

I've been doing a lot of research etc and everything...

OK I might do that. I'll send you a PM if needed. Thanks.

What's the reprogramming cost?

edit: 5FDP, that is what I was leaning towards doing at this point.

Hello all. I'm just getting into tuning. I purchased an HP Tuners and wideband kit from an online retailer and at the time didn't realize the AEM 30-0300 gauge that the kit comes with does not have...