Originally posted by drumer919
The highest i know is a guy(leo323) putting down 231 whp with a NA kl-ze with ITB,megasquirt..................
and a friend of mikeseli putting down 224 whp with special cams,modified intake,custom header............
so is possible but is hard and you need to get custom part because we have just a few company that make part for the Probe GT and the part they make some company is not the best sometime compared a other cars market.
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