has anybody ever heard of adding 2 stroke oil to your gas to cure the 3,800 hesitation problem? If so, will it hurt you in the long run, and is it just one of those things that is a quick fix?

 

Premix wont fix it

 

then do you know what will?

 

By searching or reading the FAQ at the top of the section.

Before posting please read the FAQ, many of the common questions and issues are addressed there. Also, many common problems have been discussed many times before, searching can be useful.

 

Usually, That is a ground problem. You might want to check that ground wire on the top of the rear rotor housing. That ground could be causing your problems. Other than that. SEARCH! Have a nice day

 

Fixing your secondary injectors maybe. lol

Check the fuel pressure between the filter and the rail, if it is good then check your secondary injectors, if its bad check the fuel pump... thats what I would do anyways...

Your secondary injectors kick in at 3800 rpm, so your problem definately points to the cause being the secondary injectors. Let me know how it turns out.

Nate

 

99 percent of the time, the hesitation is caused by bad or weak factory grounds. The factory grounds were weak when the car was new (as they are on most Japan and Korean cars), well alone 15+ years later