help. engine is being stupid. lol

miami-200sx

*Reinstated drifter*
Driver
hey guys. my engine is shocking.
like if i give acelerate on 1st gear round 1500 to 3000 it will choke and it wont acelerate or do anything even dou im giving it full gas. then if i let go the gas and apply again it will act normal. it happens with all gears. well mostly 1,2,3 gear.
is starting to tick me off. cus i cant peel out fast cus it will shoke.

could it be injectors?>valves?>vacuum leak>?Maf?>TPS>?

is as if the car wasnt getting gas it just stais there like glaglaglalglaglagla. it sucks.!!!!! :ugh:
 
sounds like maf ... thats first

if your boosted check for a boost leak ... if you aren't able to do that, go ahead and check your piping and ripped cuplers

good luck and hopefully your plugs aren't fouled out by now
 
umm, sounds exactly like how my car used to run on factory fuel pump on high boost, lol.

my problem was too lean on boost, and fouled plugs.
 
if its a ka its probably the maf im about 85%sure could be wrong though check the maf try running another one see what happens i would say disconnect it and see if it rides differently but u probably cant just erase the chk engine light like me so yeah try a new maf or check to see if stock intake pips has ripped or cracked ith the flexible areas ive seen this a couple of times
 
thanks ill look into it.
ima run a full tune up. and ima replace my maf and intake hoses.
ill keep you all updated. :bigthumbu
 
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