hpp3

[illmac77]

every one that has the hpp3 installed just courious on what yours are set at and what is the ideal settings for max. horse power on a 1/4 mile or racing on the street for a  5.3 liter

[Nick99Chevy]

+5, +12 rev limiter at 6100 on mine

[vortec4800]

How can you tell what the safe rev limit is, I don't wanna push it too hard but I want good performance.

 

What is the stock rev limiter anyway, 6000?

 

(By the way, I have the 2000 SLE 4.8)

[quadcab4x4]

How can you tell what the safe rev limit is, I don't wanna push it too hard but I want good performance.

 

What is the stock rev limiter anyway, 6000?

 

(By the way, I have the 2000 SLE 4.8)

Not to sound like a wise a$$ but wouldn't the safest (per GM)RPM be at or below the rev-limitor? I would guess that's why it's there.

 

On the other hand the Hypertech 111 will allow for an adjustment of up to 6200 rpms

 

BTW- Stock is set at 5600 rpms.

[gmcjoe]

Here are my HPP3 settting. I have a 2000 5.3l;

 

Stock Thermostat

93 Octane

Shift Firmness

Top Speed: 110 MPH

Rev Limiter: 6200

1-2 +4

2-3 +7

3-4 +5