Hi All. I have several bottles of SI-1 left over from when I had the 95 LeSabre. I found that it worked very well in that 3.8 engine. I now have a 2007 Nissan Versa and am wondering if this product is safe to use. Nissan recommends that you do not add fuel treatment (like injector cleaner)since it may harm the injector seals????? I have not heard of SI-1 causing damage to injectors and was wondering what the general consensus of the gang was.
Cheers,
Bry
Cheers,
Bry