boneTSI Posted May 6, 2011 Report Share Posted May 6, 2011 so my car has been running real weird,finally fixed the problems it did have,now whenever i go to accelerate,when i really hit the gas,once i reach 4 or 5k on rpms car kinda spudders and doesnt accelerate any faster and than i have to shift,than it does same thing in next gear.i feel like this is definatly fuel related,thinking it could be my injectors but im not 100% sure.has anyone ever had this problem or know what it could be?thanks Link to comment Share on other sites More sharing options...
NotStock88 Posted May 6, 2011 Report Share Posted May 6, 2011 injector clips, fuel pump, fuel pressure regulator? what all you got done to it? Link to comment Share on other sites More sharing options...
The Rabbit1 Posted May 6, 2011 Report Share Posted May 6, 2011 running out of fuel, air, or spark. Check that your fuel pressure rises as it should, make sure nothing is clogged in the exhaust, your air filter is clean, your maf is not bottomed out in the can, and the your plugs look good. do you have a wideband a/f gauge? it would tell you a lot. Link to comment Share on other sites More sharing options...
alp247 Posted May 6, 2011 Report Share Posted May 6, 2011 Code, codes, codes... have you checked them yet? If you haven't we can play this guessing game all day on what it can be. Check them first and if you don't have any... then let the guessing games begin. Link to comment Share on other sites More sharing options...
Shelby Posted May 6, 2011 Report Share Posted May 6, 2011 well which is it 4k or 5 k big diff ,,but i'd check fuel pressures first off ( on the road under boost ) Link to comment Share on other sites More sharing options...
boneTSI Posted May 6, 2011 Author Report Share Posted May 6, 2011 running out of fuel, air, or spark. Check that your fuel pressure rises as it should, make sure nothing is clogged in the exhaust, your air filter is clean, your maf is not bottomed out in the can, and the your plugs look good. do you have a wideband a/f gauge? it would tell you a lot. just got new exhaust from *DM,new sprak plugs and wires,and brand new air filter,maf is fine,dont have gauge but just ordered injectors hopefully it works Link to comment Share on other sites More sharing options...
jolyrgr Posted May 6, 2011 Report Share Posted May 6, 2011 How old is the coil and what brand is it? You may not be building a full charge between firings. I had that issue on a Accel coil right out of the box. Link to comment Share on other sites More sharing options...
Indiana Posted May 6, 2011 Report Share Posted May 6, 2011 I wish people would have their injectors cleaned before ordering non OEM ones and starting a different set of problems. Link to comment Share on other sites More sharing options...
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