1991 Nissan Truck Datsun Ute back firing

Tiny
DONAL
  • MEMBER
  • 1991 NISSAN TRUCK
  • 4 CYL
  • 2WD
  • MANUAL
  • 176,000 MILES
Wondering why ute is back firing and loosing power on odd occassion?
Friday, May 30th, 2008 AT 7:03 PM

1 Reply

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there,
check the tune and the fuel mixtures, if to lean it will back fire on over run, check for an exhaust leak at the exhaust manifold & inlet vacuum leaks.

Mark (mhpautos)
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Friday, May 30th, 2008 AT 9:46 PM

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