JHPUSA ECU tuning???
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Hey guys i was wondering if any of you guys got your ecu chipped by JHPUSA.com. Let me know what you guys think. Are they good, do they suck. I looked it up on their website and they said they use a mugen program variant. It looks good, but then looks can be deceiving.
It's either this, or going for a Neptune.
Any ideas, advice, let me know what you guys thinks
Thanks and greatly appreciated
It's either this, or going for a Neptune.
Any ideas, advice, let me know what you guys thinks
Thanks and greatly appreciated
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