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Blackbear Tune For 8100

Bigblock496

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Bigblock496 Enthusiast

Bigblock496

Posted
Posted

I have a 8100 and have been talking with Justin about tuning my truck. I was wondering if i just send him my pcm and let him tune if i have to do the crank relearn procedure? I dont mind doing without my truck for awhile.

zackafee Enthusiast

zackafee

Posted
Posted
If you are using your stock PCM, no you won't need the crank relearn.

 

 

Exactly...crank relearns only need to be done if the pcm came out of another vehicle

Bigblock496 Enthusiast

Bigblock496

Posted
  • Author
Posted
If you are using your stock PCM, no you won't need the crank relearn.

 

 

Exactly...crank relearns only need to be done if the pcm came out of another vehicle

 

 

cool I'm in the process of getting my 8.1 cammed can blackbear make adjustments for my new cam with just sending him stock PCM or will I have to do the cable tune that blackbear sends to me to get info. Thanks for all your help!

Bigblock496 Enthusiast

Bigblock496

Posted
  • Author
Posted
Cable tune would be preferred in this case due to common fueling issues on the 8.1s

 

my local dealerships says they can put a mild cam in my truck without having to replace the push rods, rocker arms, etc. Is this the case, does it sound right? I'm spending quite a bit of money with them and don't really wanna have to open it back up in a year or two.

Jennabear Senior Enthusiast

Jennabear

Posted
Posted

My cam is a "mild" cam and I upgraded my pushrods and springs. You might be ok, depending on the cam.

 

The best person to ask, would be a cam company. See what they suggest and as if you should be beefing up any other components.

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