07-31-2015, 12:29 PM
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CC Member
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Join Date: Apr 2009
Location: Little Rock area,
AR
Cobra Make, Engine: ERA Street Roadster #782 with 459 cu in FE KC engine, toploader, 3.31
Posts: 4,527
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Not Ranked
Superformance doesn't sell "kits" for assembly. FFR doesn't sell finished rollers. Two completely different approaches.
As far as refinement - it depends on the source. The better engineered ones (read more expensive) are very refined compared to an original. Still very raw compared to any newer car.
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