Machine shop in central Iowa
I have had JR motorsports in Ankeny help me with some of the work on mine. But they don't have any of the dedicated tools for them, but they can do some things. This year Axle at JR's is looking at doing some LSX tuning and playing around with some engine building.
Honestly though, best bet would probably be out of town.
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Back on topic: I just pulled out my invoice from Heckt Power products and Advanced auto. For the quality of work that was done the price is right





