Slight Hesitation

ONLY for ADVANCED technical discussion about the 240sx!
Mystikx
Posts: 58
Joined: Sat Sep 08, 2007 4:49 pm
Car: Nissan 240sx

Post

Long story short, blew KA24DE ; drop another one in .

Since the swap i've been having minor hesitation on throttle .In otherwise words depending on how much gas i give there is a drop in RPM.It only happens for a split second , and only drops MAX 300-500 RPM , but it wasn't the case on my old KA and its quite a burden. Another side effect i've noticed is a lose in power ...

Does anyone have any ideas?


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Se7in
Posts: 51
Joined: Mon Nov 05, 2007 4:07 pm
Car: 1993 240sx hatch

Post

do you have any engine modifications? or were there any extra parts after your swap? I'd check all of the main vacuum lines and make sure your fuel pressure regulator is getting good vacuum.

godzilla_753
Posts: 125
Joined: Sat Jan 27, 2007 1:55 pm

Post

check grounds and maf


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