4.8 gets pulled Thursday

[yukon25008.1]

The ratio i had was a loss of about 20-25% through the drivetrain, Are you 2wd?

[Chris]

Yes I'm 2wd

 

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[yukon25008.1]

Well that explains it...

[Chris]

Online I read 15% was the rule of thumb. If its more then I'm making more than 373 HP at the crank. The dyno was 325.xx at the wheel

 

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[yukon25008.1]

Well im glad to hear your happy and everything worked out..So hows it feel when the pedal meets the carpet..?

[Chris]

It will roast my 20. I say that because I don't have the G80. Feels a tab bit slower. But its trying to lift the front left when I get on it

 

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[Chris]

It will roast my 20. I say that because I don't have the G80. Feels a tad bit slower. But its trying to lift the front left when I get on it. So the torque can be felt. But I'm sure its putting over 350 to the wheels

 

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[zach1990]

Stock it puts 345 to the crank. I'm getting 325 to the tires

 

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O OK ty for clarifying

 

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[00Silverado4x4]

Congrats on a successful swap. Hope its a good one. As you said just be mindful of the trans.

[Chris]

This thing just wants to spin the tires

 

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[yukon25008.1]

The bad thing is it wears off pretty quick, when i got the raylar cam in and new tune..It was great.felt awesome..As time goes by you get more an more used to it, Now i cant wait for the stainless works headers and raylar heads..

[Chris]

Is like it to have more control and not spin

 

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[yukon25008.1]

If your 2wd, never have ice or snow to deal with why not get a set of performance tires from like the rear of a camaro/corvette or maybe a drag radial..

Im sure you can get something in the height you want..Just go as wide as you can with that wheel your running '315 40 20' or something like that.

[Chris]

My tires I have now are perfect. They fill the wheel wells in width. And they are XL rated. Just a step down from LT tires. I do tow.

 

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[yukon25008.1]

I just thought for traction you might want to go with something stickier,