The Off Topic Thread.

[Slowxr6t]

Thanks man

[Puffwagon]

Yerp. You can use a different tmap for hp tuners, you need to change the scaling and offset values in the tune to suit. You also need to adjust the axis on a few maps to take advantage of the extended range of the sensor. I wouldn't recommend getting that done unless the tuner has done it before and knows exactly what to do with it. As I said the stock tmap is good for 22.5psi so you aren't there yet and really you don't need to be unless you're going to run E85.

Edited 11/01/24 08:05 AM by Puffwagon
axis sentence

[Slowxr6t]

Whem I went back he tried to clear the check engine light but he said it just came back on. The surging problem started the same time it tripped into kinda limp mide and could only get 5 psi. It feels like youre on and off the gas a little bit when youre slowly cruising at a constant part throttle. 

[Puffwagon]

If the code won't clear and it's affecting the drivability then it sounds like something is unplugged or broken. At least you know where to start looking.

[Puffwagon]

Farking noodles and eggs?!

[Slowxr6t]

@Puffwagon me thinks replace stock boost sensor in throttle body elbow and set max voltage to 6volts on that sensor. By the way I tested a GFB turbo fuse and can confirm it works great! At one point with it installed pre bov boost spiked to 21psi and dropped to 13 and stayed at 13 for that dyno run. Took us a minute to figure out it wasnt the boost bleed tap playing up. The turbo fuse activates at set pressure youve adjusted it to and shuts air off to bov hose and boost pushes bov open making a boost leak.

[Puffwagon]

I thought you got it properly tuned with the factory boost control?

[k31th]

morning all, happy Friday 🔇

[Puffwagon]

Yay Friday

[Puffwagon]

Farken diff bush?!

 

Front and rear diff bushes arrived today along with the window regs. Forecast is 38C and sunny so that will be 40C and sunny at my house. Where's Captain Yeahnah when you need him?