Off the line acceleration

ONLY for ADVANCED technical discussion about the 240sx!
sparky91
Posts: 5
Joined: Sat Nov 22, 2008 11:21 am

Post

Stock '91 240sx hatchback. 5 spd ka24de. 210,000km.Issue:When pulling away from a stop, acceleration is "lurchy", notsmooth until around 20mph then pulls just fine. Have cleaned throttlebody butterfly and removed MAF for insp. Looks fine. Seems to have helped some. Still there just enough to be annoying.Do these MAF'sdrift from spec with time? Am I overlooking something else? Otherwiseruns like a swiss watch. Fuel, and air filter both new.


User avatar
kylekinnamon1989
Posts: 116
Joined: Sat Jun 21, 2008 11:25 pm
Car: 90' Nissan 240sx SE/ SR20DET

Post

sounds like a vacuum leak!


Return to “240SX Technical Forum”