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Discussion Starter #1
i was just wondering if an ecu off of a g20 would work for my sr20. im convertingn my 1.6 over to teh beast adn i need an ecu. And would anyone happen to know if i would just need the engine half of teh wiring harness? or teh whole thing?
 

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make sure if your using a g20 ecu that its the right year ecu for your motor.

You need a 2.0L wiring harness.
 

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Discussion Starter #3
i have the wiring harness i just need the ecu. i just wanted to know if that ecu would work. but thanks. i appreciate it
 

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2018 Nissan Pathfinder SL
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lots of discussion about this to raise rpm limit and remove speed limiter, any OBDII will do but if you want the good ones get 94 - 96 only. make sure auto or MT matches.
 

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The ecu should work, just make sure it's compatible and doesnt mess up your A/F ratio.
 

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so which g20 ecu do u use for an sr20det engine? redtop with stock everything.........only bov n air intake filter i changed
 

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Also my ecu is stock but ive been told by a fren who knows my car that i cant boost anything above 10psi becuz the ecu is programmed to stop at 10psi n if i go over the engine will blow up..... What do u think guys? wat abt an mbc coz am still using the actuator wastegate that holds 7 psi as am also told that can be pushed up with the mbc
 
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