Question about kem tunes

[firefighter4]

I all ready have spartan tunes. If i get the kem tunes would I have to erase the spartan tunes or would I be able to choose between the kem and spartan tunes from my dash daq.

[eric.davis]

you will be able to choose between the two

[sprayerjake]

You will have to load your stock file before switching from spartan to kem or kem to spartan.My dash daq doesn't give me the choice to load the spartan tunes if i have a kem tune loaded.

[Down2Ride]

Any special TCM recommended with the KEM tunes on job 1 trucks. Just wondering what all is available or helpful.

[amb82]

i went straight from the 250 spartan tune to the kem 250 tune without returning it to stock first. Its on my list of tunes along with the spartan files.

[benbou00]

Originally Posted by sprayerjake

You will have to load your stock file before switching from spartan to kem or kem to spartan.My dash daq doesn't give me the choice to load the spartan tunes if i have a kem tune loaded.

You shouldn't have to load the stock file when switching from a Spartan tune to a
KEM tune.

Originally Posted by Down2Ride

Any special TCM recommended with the KEM tunes on job 1 trucks. Just wondering what all is available or helpful.

The Spartan TCM can be used with KEM's tunes too.

[sprayerjake]

Originally Posted by amb82

i went straight from the 250 spartan tune to the kem 250 tune without returning it to stock first. Its on my list of tunes along with the spartan files.

I must be doing something wrong. Plus I was told I would have to do it this way from where I bought my startan if I bought Kem tunes to run off my dash daq.

[neil64]

Could you compare the Spartan 250 and the Kem 250 tunes?

[amb82]

i think the kem 250 tune shifts alot smoother

[neil64]

amb82, thanks for the info.