Nissan 240SX Timing Chain

Removing The Timing Cover From 95 Niss 240 (4 Cyl) Cann't Get The Cove Lose. What Can Be Holing It ?

First, Does This Car Have A Timing Belt, Or Timing Chain? What Exactly Is The Difference? Also, How Often Does The Timing Chain/belt Need To...

Engine Mechanical Problem 1989 Nissan 240sx 4 Cyl Two Wheel Drive Manual My Question Is... I Have A Nissan 240 89'... And Driving...