Noises-Trying to start after head swap.

Information on the naturally-aspirated KA24E and KA24DE engines.
DaydreamDrifter
Posts: 168
Joined: Wed Nov 19, 2003 4:04 pm
Car: 90 240sx 00 Altima

Post

I hear a gulp,gulp.. gulp,gulp.... And after it turns a couple of time an almost hiss - psst. Maybe someone can read my interpretation of these noises.


User avatar
deviousKA
Posts: 1355
Joined: Tue Aug 12, 2003 5:04 pm
Car: 90 240sx NA /72 Datsun 510 NA /86 corolla GTS NA
Contact:

Post

Try adjusting your timing, turn the distributor a few different places while you try or have someone turn the car over while you adjust.

DaydreamDrifter
Posts: 168
Joined: Wed Nov 19, 2003 4:04 pm
Car: 90 240sx 00 Altima

Post

What about the rapid ticking now?

89 240 SOHC
Posts: 108
Joined: Tue Sep 21, 2004 2:58 pm
Car: 1990 Micra S13....Micra with S13 Seats and other S13 accents to follow

Post

sounds like you've got pistons touching valves.......not good

SMoKeM240
Posts: 149
Joined: Sat Nov 06, 2004 7:41 am
Car: 89 240sx NA/KA

Post

that hissing noises is probly the compression releasing air from somewhere

DaydreamDrifter
Posts: 168
Joined: Wed Nov 19, 2003 4:04 pm
Car: 90 240sx 00 Altima

Post

I don't beleive that it is turning over that fast. Now its more like an eeh, eeh, eeh noise. It wants to live it seems. I was going to recheck my distributor's timing, so i was turning over the motor at the crank and it gets pretty strong, this normal? Cause before it seemed easier.

Smokem, yeah thats what i was thinking and hoping, since i only have the exhaust manifold on.


Return to “KA24E / KA24DE Forum”