First start up with the MS3...
More details here> https://ls1tech.com/forums/showthrea...30#post9619630
The dyno tune is only a week away, so it won't be long until we know
Congrats man.
Do you have CUTOUT??? IMO The Magnaflow will kill the power Cutout is a must.
But we'll see after the dyno numbers keep us posted please.
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