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So I am offering a tune package for a stock 6.1 hemi with nag1 trans. I have a really good tune which knocked 3 tenths off my quarter mile. Also a good tune for the nag1 with firm and quick shifts. I'm offering it for only $100 USD. I will also help track down any issues you may be having. Let me know if interested! If this is not allowed here please let me know
Id love to give this a shot but i have a 545rfe behind my 6.1 .. Do you or know anyone who does that combo?
What is your contact details?
3 tenths quicker on a street tire?
your tune will improve E.T. from 60' cone to stripe by 3 tenths?
that is great
post pics of time slips
Hello, can you trans tune a JTEC/46RE?Quote:
Originally Posted by thebrickbandit