Dyno Tuning a Cammed LS3 Chevy TBSS with HPtuners

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Dyno Tuning a Cammed LS3 Chevy TBSS with HPtuners

Рет қаралды 7,003

Күн бұрын

In today's video, I wrap up tuning on the LS3 Trailblazer SS. We go over changing Zone Boundaries, do some Injection Timing testing, etc.
For remote tuning, Scanner Layouts, etc :
tuning-tips.com
Join this channel to get access to perks:
/ @matt_sanford
Need to purchase an HPtuners Interface?
Use this link: amzn.to/3RKqQ0H
Need a good Wideband for your Gen 4/5 vehicle?
Use this link: amzn.to/3F7enMU
Link to a good yet inexpensive book on the principles of tuning:
amzn.to/3PZxdL6
Remote tuning email: SkyeTuning@gmail.com
#howto #hptuners

Пікірлер: 33

@fahadal538 3 ай бұрын

Keep'em coming sir!

@davekauffman561 10 ай бұрын

I would love to see more of your maths and graphs!! Appreciate all the info!

@That_Rowdy_G8 10 ай бұрын

Definitely interested in seeing how you setup your Graphs and use them during tuning

@lsxjunkie 10 ай бұрын

Thanks for posting buddy! Much better then watching football games!! Yes please show up the VE g/s, dynamic fueling g/s, MAF g/s user math.

@aaronbrumbeloe6457 10 ай бұрын

thanks for the injection timing bit👍

@GrandPitoVic 10 ай бұрын

I am OCD as well brother. I know it well. Sometimes it causes me problems. But sometimes it makes stuff really good or even great. Very interesting video brother. I'm new to your channel. I'm glad KZfaq popped it up. I'm going to have to check out so.e of your other videos. Thank you for sharing the tuning process.

@lsxjunkie 10 ай бұрын

Great pointers on the EOIT

@sgrofamily5049 10 ай бұрын

Your videos are a great help as i am currently learning how to tune on my gen4 gm . A video on scanner setup would be cool.

@jaydubb71 9 ай бұрын

The turbo TBSS I mentioned in reply to you had this same setup initially except it's 2wd swapped, had a 3200 stall and blowing thru a single 3 inch exhaust. I've never seen that hump in the wideband like you have before. Oh... This TBSS had an LS7 MAF due to the intake the owner installed. I blame the MAF.

@hoodraisedperformanc 7 ай бұрын

I know it’s a old video but just found your video’s and subscribed. I’m trying to learn and your video’s are the most detailed. But I thought the wideband had to be set up behind the y-pipe or in the middle of x-pipe

@gabedominique8449 10 ай бұрын

I was really hoping this was a e40 ecm tbss video they are a oddball you’ll have to touch on them one day

@Matt_Sanford 10 ай бұрын

Yeah it’s actually kinda rare for me to get a TBSS in with the newer ECM. I’m sure I’ll have an E40 vehicle come in soon.

@gabedominique8449 10 ай бұрын

@@Matt_Sanford awesome I’ll definitely stay tuned in, you may be new to recording or KZfaq but think you’re doing great and helping a lot of us intermediate tuners out

@stevestevenson7217 2 ай бұрын

Awesome info in this... One question that I don't think you've ever commented on: You lock the converter for your dyno runs, but I've saw many "transmission tuners/builders/etc" in forums say to never lock the stock single disc converter at WOT. Are they being overly cautious/is there something you adjust in the tune first? (I know about setting the desired slip values to 0 regardless of WOT or not) but anything else?

@timsmith4519 3 ай бұрын

Wheat cam would you have recommended? I’m looking at the Red Hot cam for my fun LQ9. What you think?

@SpeedDemonCBR 7 ай бұрын

How do you get around the inj tip temp being rich after reflash? I zeroed it out, but then it goes lean after reflash

@Chris_The_Realtor 10 ай бұрын

@Matt Bad ass!!!!

@treybadd 3 ай бұрын

What is the manifold switch?

@mikefew4232 10 ай бұрын

@matt sanford was the ecm changed out on this truck? It shows e67 on your hpt but I thought tbss came with e38? Just wondering if it got swapped with the engine? Also please let us know which laptop you choose in the future to replace your toughbook. Thanks for all the info, you're great.

@Matt_Sanford 10 ай бұрын

It hadn’t been. I thought it was E38 also but apparently they are E67. I haven’t tuned many of this new of TBSS. I also seem to end up tuning all the E40 TBSSs.

@mikefew4232 10 ай бұрын

@@Matt_Sanford Interesting, I learn something new with every one of your videos. Thanks for sharing your knowledge.

@jaydubb71 9 ай бұрын

@@Matt_SanfordI was going to tell you that. Got an 07 TBSS here with a Huron Speed turbo kit on it. LS3 with gapped rings and BTR stage 2 turbo cam. Still tweaking on it. I'm tuning it.

@bubah5723 10 ай бұрын

Matt, I'm having a issue were my twin turbo Silverado started showing boost at idle instead of vac, tried new map, no luck, any ideas? Ty in advance

@matwatts5909 6 ай бұрын

Is the madd maxx cam a better choice for a 6.0? I’m trying to find a cam that sounds good but performs well for the Lz1 hybrid Tahoe engine going in my obs

@Matt_Sanford 6 ай бұрын

Call NK Performance and Racing and talk to Bobby about what camshaft is recommended for your application. Thats who I recommend everyone to. You won’t be disappointed.

@matwatts5909 6 ай бұрын

Awesome thanks man