Originally Posted by
Sulli1971
I have a 2006 limited 6 speed. I’m looking on putting a factory SC on it. What additional things would I need to do such as tune, coolant pump, larger fuel pump, or what else. Thanks for any info.
Do not even attempt it, fit a Mercedes V8 instead as it will be easier. Buying an SRT would be cheaper.
UrbanE did what you want to do and did a excellent job but he knows it was probably not the right thing to do.
There is a thread on here describing the V8 mod in a step by step description.