injector cleaner

Nissan 300ZX technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
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Sdavne
Posts: 127
Joined: Fri Oct 30, 2009 12:59 am
Car: Nissan 300zx n/a 2+0 5 speed sliver

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Is injector cleaner bad for the injectors on the 300zx na or tt 1990? Are there any additives that are good for the car like fuel system cleaner or octane booster?


aroche25
Posts: 195
Joined: Fri Jan 14, 2011 12:46 pm
Car: 2007 Mazdaspeed 3 GT
Looking for a Z32 Slicktop
Location: Florida

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I can say Chevron Techron Concentrate Plus is good stuff. Used it and the car runs smoother. But the previous owner of my car used regular gas all the time and rarely did any maintenance.. Also if you search there are many topics/posts related to injector and fuel system cleaners in the Z32 (how I got the answers to all my questions), here in this forum and others.


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