I have an excellent condition virgin obd1 jdm p72 that I'm willing to trade for a virgin obd1 P30. This ecu runs perfect on my friends GSR but it runs like **** w/ my b16. I've been told after I purchased it from him, that it will not run right on a b16. That's why I'm looking for a P30 or sell this one so I can buy a P30. Willing to sell for $160, that's how much I paid for it.