LM7 head upgrade

[Mudsport96]

It’s stock as far as I know, I just looked it up and

First:
3.06

Second:
1.63

Third:
1.00

Fourth:
0.70

Reverse:
2.29

Final drive ratio:
3.73

Does the sticker in the glove box have a GT4 code? And is it four wheel drive? What are your goals for this vehicle?

Also I recommend making your own thread about this

 

[Donal]

I’ve been watching his videos and saw where he said the stock heads are fine

so if I am wanting some easy adds to hp on my stock lq9, it’s cam, springs, and headers/exhaust?

thanks for help, new to this
just want some more power at a reasonable cost
my Escalade feels like a bus, mainly looking for low speed power and tourque gains and it’s mostly stop and go

You can use the tow/haul function for every day operation and the PCM will recalibrate (after a number of drive cycles,) the engine controls to reflect the new driving style. You can also use the tow/haul function make the Escalada feel like a Camry in light to light driving.

 

[5x10]

You can use the tow/haul function for every day operation and the PCM will recalibrate (after a number of drive cycles,) the engine controls to reflect the new driving style. You can also use the tow/haul function make the Escalada feel like a Camry in light to light driving.

How do I do this? Just click toe/haul and drive for the next few days?

 

[Donal]

How do I do this? Just click toe/haul and drive for the next few days?

yes if you like the additional performance, use all the time.