Rb20 problems - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Pray And Spray · 05-12-2011, 12:45 AM

I am having a few problems and since a full rebuild is looking like a good possibility at the moment i was wondering if you guys can tell me what these problems might be from..

1. I am hearing a high whining pitch coming from the alternator. It is making the belt hot... i believe it has to do with too much voltage going to the alternator

2. I am getting 138-145 across all cylinders of except im getting around 90 on the 2nd cylinder and there is thick black smoking coming from the exhaust.

05-12-2011, 12:45 AM	#1
Pray And Spray Zilvia Junkie Join Date: Dec 2010 Location: Lost Angeles Posts: 384 Trader Rating: (2) Feedback Score: 2 reviews	Rb20 problems I am having a few problems and since a full rebuild is looking like a good possibility at the moment i was wondering if you guys can tell me what these problems might be from.. 1. I am hearing a high whining pitch coming from the alternator. It is making the belt hot... i believe it has to do with too much voltage going to the alternator 2. I am getting 138-145 across all cylinders of except im getting around 90 on the 2nd cylinder and there is thick black smoking coming from the exhaust.