Icemark

well since you have refused to check and/or ruled out any of the normal hot start flooding problems (such as Vac leak, bad ECU, Bad BAC, leaking injectors, disconnected intake temp sensor, and poor compression) it must simply be a loose nut behind the wheel and be related to your driving style.

BTW: how are you even testing compression??? It does not sound like you are using a rotary compression checker. Are you cranking a warm engine at WOT, while attempting to read the checker?

And please only post replies once... stop duplicate posts!!! the other mods and I are getting tired of pruning your thread and will just close it. There is no need to post your reply every half hour.

Icemark

what did the flow chart say/show for the injectors when you got them cleaned?

dennis blackstone

Well I took your advice and had it tested at modern motors a mazda dealer in ct they says my compresion was fine and I had a healthy engine , they said they sell a fuel delay box for a band aid , I'm not looking for a band aid i m looking to reolve this issue once and for all with the help of you good people, I'm thinking it could be a fuel pressure problem, because it started when I put my walboro in

dennis blackstone

i have checked vac leaks, replaced transistor 801 in the ecu,had my injectors cleaned,whats next

dennis blackstone

Hey mazdamark if you don't have anything good to say stay of the board where trying to solve an ongoin problem in our rotorys ,grow up,this is not a bashing match.it every ones info to try and solve this problem, not to insult people on the board,

Icemark

Sorry if you feel insulted, I have not "bashed you at all" until this post.

But the problem of hot start flooding has been figured out to a satisfactory solution countless times.

Your inability to solve your problem and thinking that this is a continuing issue as well points to you, not me.

Your failure to post any numbers (such as Vac at idle, true compression, or flow numbers on the injectors) as well as haphazard jumping to conclusions (like why did you replace the transistor?? Did it test bad???did you burn the new one up or check the resistor array first???) anyway; it has made trying to solve your particular problem almost impossible. Personally I believe that the problem is leaking injectors that were not cleaned properlly and low compression. But you seem to refuse to believe this.

Furthermore alienating me, as well as most of the other members with your lame *** bumps by posting your same exact reply every half hour and this lovely post has pretty much driven away desire to help you. So stop bumping, stop posting crap, and start posting something real if you want your problem solved.

Again, post some numbers... what was the compression numbers by the dealer, if the dealer said it was okay??? what were the flow numbers of the injectors? Just saying it was okay means nothing.

But I am taking your advice and staying away from your lame posts, except to delete bumps or to moderate.

Chimera747

i posted a more detailed reply to one of these questions somewhere else so i dont really feel like typing a lot here, but pretty much do a fuel pressure test, if not up to specs replace the pump, this fixed not only the hot start but it got rid of the 3800 rpm hesitation

dennis blackstone

I put in new walboro and rewired it could that be the problem