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It depends on 2 factors, which high pressure pump and which cam.

Our cams do not require a Lash cap for use with LT4 pump but other cam manufacturers may.

However ours do with LT1 pump.

Ted.

Map sensor calibration problem

Try adding the extra decimal to the axis, for example 0.096 and see if it help

Here is an example of 2 2018s

In one that has extra decimal place 0.037 if you write 0.37 in its place it will never reach the bottom row.

120909

If you have the Factory tune file to compare to you might find the Airmass axis for the high pressure pump is not right.

Turn off Exhaust cam phaser, and neural network, Tune the Ve tables.

Repository has nothing

I often alter the Axis to give me more resolution, but do so at your own risk.

Ted.

Thank you, I am very aware of why these codes will set.

You can't tell me that if the MAP sensor data is wrong it won't set this code.

This is the most common reason why this code sets after a...

I asked this a while back and Crickets.

P007c indicates you have the wrong MAP sensor data for your sensor.

We have stock if that helps you 203-753-7223

I have not received my sled yet but I can try it when I get it.

I ordered 2 with 900 Ace Turbo R 180 HP.

Ted.

Hmm I ordered 2 180 Rs so I may have to ride them stock this year

Thank you for responding, I have seen your work, Nice to meet you.

However my question was about whether we will see 2022 Snowmobile support from Hptuners.

If you have support, what software...

Anybody monitoring this forum?

3 weeks no response

Justin is correct we spend many hours and utilize our vast experience to create these calibrations.

Starting with something a hobbyist made can be a very bad Idea.

I just finished one of these...

These cars can be fixed with a JMS fuel system voltage booster and custom calibration which I can provide remotely.

The stock calibration is rich enough it is over whelming the low side fuel pump....

Not lose, the frame is powder coated under the ground cables, ground off the powder coating, added dielectric grease torqued them to 18 ft lbs.

Problem averted it was the grounds at the left front frame rail for anyone else that might run in to this.

2014 Corvette lt1 m7

Came in for an A&A install and tune pretty routine stuff.


Read out the stock file no problem,

Completed the install.

Created a custom tune

This is Great any plans to add the BRP snowmobile line?

Good to Know.

It is accessible, and set to 7083 RPM enable and disable.

Thank you for sharing, we all learned something from it.

Explains why I never seen it on my dyno, I never leave the AC on.

I added to my instructions to make sure the AC is off during logging....