Nissan 370Z Forum - View Single Post - Belt slippage after upgrading to SI trim and turbo guard filter

Mariokart · 10-27-2020, 07:26 AM

Ok guys so an update on where I am at. Any further help will Be appreciated here.

So far I have swapped from the Tbatt additional pulley for tension to the tongunz pulley. Have also swapped to a new belt to suit the top gunz pulley (belt is gates K071045). I also swapped the auto tensioner with a new one.

I'm still having slip issues. From my logs it peaks around 12.3psi at 6k rpm then starts dropping down to around 9psi by 7800rpm

While the belt was off I noticed one of the idler pulleys was quite resistent and not spinning smoothly and I'll be changing that next. Would that be it? If not.. Where do I go from here. Its getting frustrating now ��

10-27-2020, 07:26 AM	#20 (permalink)
Mariokart Base Member Join Date: Jul 2019 Location: Sydney Posts: 22 Drives: 2016 Nissan 370z Rep Power: 3361	Ok guys so an update on where I am at. Any further help will Be appreciated here. So far I have swapped from the Tbatt additional pulley for tension to the tongunz pulley. Have also swapped to a new belt to suit the top gunz pulley (belt is gates K071045). I also swapped the auto tensioner with a new one. I'm still having slip issues. From my logs it peaks around 12.3psi at 6k rpm then starts dropping down to around 9psi by 7800rpm While the belt was off I noticed one of the idler pulleys was quite resistent and not spinning smoothly and I'll be changing that next. Would that be it? If not.. Where do I go from here. Its getting frustrating now �� Last edited by Mariokart; 10-27-2020 at 07:28 AM.