Muzzytt added a topic in Engine & DrivetrainVQ35HR twin throttle issueHi all,
Recently we did the throttle body mod by blocking off the water supply to them.
While there my mate decided to clean the insides of the tb with t.v. cleaner.
Long story short it does this weird thing when coming off throttle just under 2000rpm it hangs then comes down.
I've removed battery let it drain of power overnight did the idle re learn etc. Doesn't seem to effect it still the same.
Is there any other way to do this. When my friend cleaned the tb battery was still connected.
I been reading this not a good idea.
Any help is appreciated
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Muzzytt added a topic in Interior / Exterior350z speedo issueI noticed my speedo is reading way too high.
Higher than what's displayed on digital display.
I also noticed the taco was reading abit high.
One day i discover that when i switch ignition on to the reds the speedo and tacho needles jump up a bit and stay there.
I think this is my problem but can't understand why its doing this?
Any ideas ?
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