IS200t tune
#1426
The advantage is to make the engine output balance and stability, the most important thing is to allow VVTI to enable it to achieve high performance,
Our YAMAHA 8ARFTS engine really powerful.
My hybrid turbocharger will be finish end of this month.
Don't forget about it.https://www.clublexus.com/forums/per...nd-modify.html
Our YAMAHA 8ARFTS engine really powerful.
My hybrid turbocharger will be finish end of this month.
Don't forget about it.https://www.clublexus.com/forums/per...nd-modify.html
#1427
It's hard to tell but it seems the torque seems to hold longer throughout the rpm's with the reflash and or the dp's compared to just the bms piggyback.. With the bms it peaks and then gradually lowers throughout the rpm's to where the reflash and dp's maintain throughout the rpm's.
#1429
Smooth type.....http://www.pchomeusa.com/product/CJ9700XUDP4
Vortex type....http://www.pchomeusa.com/product/CJ9900XSDEF
FYI
The following users liked this post:
cosmo1 (08-08-17)
The following users liked this post:
Sheddy (08-15-17)
#1431
Update after service visit at Lexus dealership. I reverted to stock ECU before taking car into service and they didn't say a word about having sport downpipe and cold air intake. I just emailed Tony, so he could check if they updated ECU while service visit, but they didn't touch it. Still doesn't hurt to take ECU to stock before doing any work at dealership, better to be safe than sorry. Tony said "This tune is 100% stock as same as before they wasn't change anything so you just put the stage 2 tune back via flash tools."
On a different note I took a trip of 500 miles in the last couple days and was getting 30-31 MPG going at 80 MPH, on Stage 2 flash from TTI(Tony). Loved the power on the open highway , glad I had my radar to assist me. Lol
ill add pics when I get on desk top, still trying to figure out how to post pics up from mobile.
On a different note I took a trip of 500 miles in the last couple days and was getting 30-31 MPG going at 80 MPH, on Stage 2 flash from TTI(Tony). Loved the power on the open highway , glad I had my radar to assist me. Lol
ill add pics when I get on desk top, still trying to figure out how to post pics up from mobile.
#1432
Update after service visit at Lexus dealership. I reverted to stock ECU before taking car into service and they didn't say a word about having sport downpipe and cold air intake. I just emailed Tony, so he could check if they updated ECU while service visit, but they didn't touch it. Still doesn't hurt to take ECU to stock before doing any work at dealership, better to be safe than sorry. Tony said "This tune is 100% stock as same as before they wasn't change anything so you just put the stage 2 tune back via flash tools."
On a different note I took a trip of 500 miles in the last couple days and was getting 30-31 MPG going at 80 MPH, on Stage 2 flash from TTI(Tony). Loved the power on the open highway , glad I had my radar to assist me. Lol
ill add pics when I get on desk top, still trying to figure out how to post pics up from mobile.
On a different note I took a trip of 500 miles in the last couple days and was getting 30-31 MPG going at 80 MPH, on Stage 2 flash from TTI(Tony). Loved the power on the open highway , glad I had my radar to assist me. Lol
ill add pics when I get on desk top, still trying to figure out how to post pics up from mobile.
I am about to change another vacuum regulator. Came back from vacation to boost fluctuations.
Last edited by Sheddy; 08-15-17 at 09:25 PM.
#1433
how many miles do you have? i'm at 11k and so far on the original regulator. am i lucky or are you unlucky?
#1434
I am at 28K. There was a thread regarding the buzzing sound issue and a couple members who are not tuned had to get it replaced a second time.
Last edited by Sheddy; 08-15-17 at 09:23 PM.
#1435
#1436
#1437
Here a copy of Dyno results done yesterday, been busy so finally got it done. Running TTI Stage 2 with sport downpipe. Also at 5,500 in elevation, running on super premium unleaded. Only choice in desert far as I know.
Last edited by PGARazor; 08-17-17 at 09:10 AM.
#1438
Are these the Stage 2 with down pipe results? What type of fuel are you running and the temperature? I see that they are the SAE numbers which gives you a lower reading vs STD.
#1439
I am sure those factors made an impact on your results. It would of been nice to get a comparison between stock and stage 2, but you feel the difference in power and response, so that's where it matters.
STD:
Air Temperature: 60F
Absolute Pressure: 29.92 inches Hg
Relative Humidity: 0%
Relative Horsepower : 104.8%
Air Density: 1.223kg/m3
Relative Air Density: 99.8%
Density Altitude: 67feet
Virtual Temperature: 60F
Vapor Pressure: 0 inches Hg
Dyno Correction Factor: .955
SAE:
Air Temperature: 77F
Absolute Pressure: 29.23 inches Hg
Relative Humidity: 0%
Relative Horsepower : 100%
Air Density: 1.157kg/m3
Relative Air Density: 94.4%
Density Altitude: 1952feet
Virtual Temperature: 77F
Vapor Pressure: 0 inches Hg
Dyno Correction Factor: 1
STD:
Air Temperature: 60F
Absolute Pressure: 29.92 inches Hg
Relative Humidity: 0%
Relative Horsepower : 104.8%
Air Density: 1.223kg/m3
Relative Air Density: 99.8%
Density Altitude: 67feet
Virtual Temperature: 60F
Vapor Pressure: 0 inches Hg
Dyno Correction Factor: .955
SAE:
Air Temperature: 77F
Absolute Pressure: 29.23 inches Hg
Relative Humidity: 0%
Relative Horsepower : 100%
Air Density: 1.157kg/m3
Relative Air Density: 94.4%
Density Altitude: 1952feet
Virtual Temperature: 77F
Vapor Pressure: 0 inches Hg
Dyno Correction Factor: 1
#1440
I did figure the results would be more misleading because, I definitely notice the difference between stock and Stage 2. Especially in acelaretion has decreased in the delay, on my daily drives I have loads of fun. I'm patiently waiting to see what new Stages Tony come out.