Honestly the best explanation and tutorial for VE that I’ve found in the last 3 weeks since I started my tuning process for my personal truck. Thank you sir!
Currently tuning Speed Density and was freaking out when I started seeing numbers go over 100 on the table, I’ve got an 05 Chevy 1500 with a truck Norris cam and 8.1l injectors just trying to dial it in
Can you please explain me how we can possibly have 60-sh % ve at idle if we have our throttle fully closed. For example at idle, 1.3 vtec honda engine consumes 1.6 grams per second of air, but full throttle 80+- grams. At idle, We have around 75 kPa of vacuum, so absolute pressure is about 25 kPa at this engine. How the VE can be 60-sh? Or 25 kPa with 100 kPa absolute pressure is estimated 25 VE?
That's what I need... I'm afraid to change anything until I learn the how and why. So far I've gotten comfortable with changing shift points, recalibrating my speedometer after a gear swap, and now I "think" I have my efans sorted out to work properly when the AC is turned on. Baby steps...
Probably the reason your math on HP didn't match is because the peak numbers provided on the dyno graph weren't at the same RPM but on your ve table you use the same RPM
Honestly the best explanation and tutorial for VE that I’ve found in the last 3 weeks since I started my tuning process for my personal truck. Thank you sir!
You are very welcome!
Yes.. He is good! I had to sign up
This is one of the best explanations I've seen so far. Excellent!
I’m trying so hard to learn. Watched a lot of your videos and some watching over and over. Thank you for putting these videos out. 👊
The torque curve guesstimate for ve adjustments in invaluable info. Thank you!
Matt Sanford, u r sharp. Thanks for posting. That was very interesting and I learned quire a bit.
WOW
I can't wait to actually try this.
Thanks for the excellent content!
Thanks Matt this helped alot.
Currently tuning Speed Density and was freaking out when I started seeing numbers go over 100 on the table, I’ve got an 05 Chevy 1500 with a truck Norris cam and 8.1l injectors just trying to dial it in
Great video!
Thank you!
Been watching your videos since I got my mpvi3. Do you have any good ones for gen 3 scanner histogram explaining how to use it to tune the ve table?
Great video can you do one for the sloppy stage 2 cam ?
The video would basically be the same. The SS2 would just have lower VE down low and would have higher VE at higher RPM.
Can you please explain me how we can possibly have 60-sh % ve at idle if we have our throttle fully closed. For example at idle, 1.3 vtec honda engine consumes 1.6 grams per second of air, but full throttle 80+- grams. At idle, We have around 75 kPa of vacuum, so absolute pressure is about 25 kPa at this engine. How the VE can be 60-sh? Or 25 kPa with 100 kPa absolute pressure is estimated 25 VE?
nice
Can you show step by step on how to tune the VE table using data log
Yes. That video will be coming soon.
That's what I need... I'm afraid to change anything until I learn the how and why.
So far I've gotten comfortable with changing shift points, recalibrating my speedometer after a gear swap, and now I "think" I have my efans sorted out to work properly when the AC is turned on.
Baby steps...
Efren Inlet
Any possibility you have a basic tune for a 6.0 LQ9 with the BTR Truck Norris cam?
I could make you one pretty easily. Email me at SkyeTuning@gmail.com
You will need larger injectors though if it has the stock truck injectors.
@@Matt_Sanford my engine has the 42 lbs injectors from a 8.1l marine engine. I wanted to keep the same injector plug with no adapters.
Also tbss intake and a LS3 throttle body
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Still blows my mind and I may never ubnderstand this stuff. Carburetors and distributors were easy compared to this.
Probably the reason your math on HP didn't match is because the peak numbers provided on the dyno graph weren't at the same RPM but on your ve table you use the same RPM
Feil Courts