i just installed a snow perfomrance stg 2 progressive kit and i dunno if something is wrong or wut.... i was expecting drastic IAT2 drops and didnt see that.... i got a 2.6 pulley on and at the end of 2nd gear i still get iats at about 150..... and they keep climbing.... ive seen it over 170+.....i dont know wut nozzle i got on there cuz i bought it used, but it came with 2.... i put the bigger one in.... i dunno if its not a big enough nozzle or wut.... anyone with a 2.6 and meth can give me a hand.... i can post the hpt log.... i know someone running 2.6 with meth and running 25* of timing.... im only doing 22.0 and then it retards due to heat soak... Help would be appreciated

 

what mixture are you running??? what are your start and full on settings at??? do you know for sure that your pump is comming on??? i know the devils own kits have a 5 volt refference wire on them to run a map sensor just for the meth controller, if you touch that wire to the map signal wire, the pump is supposed to kick on 100%, if it doesnt you have issues. im not familiar with the snow controllers.

id check to make sure the pump is comming on, it doesnt sound like its every spraying.

 

well this one has a 5 v ref to the maf..... when i just turned the car on i waqs messing with the start and full and at idle it turned on.... i had the nozzle off and saw it spray.... i really dont know how i would be able to tell running the car at WOT.....

i know this might sound dumb.... and im almost sure it is, but i need some re assurance.... this is a hot wire typr MAF right..... the person who shipped it to me had it set on 94 and up gm vehicle and im almost 100% sure this is a hot wire.....

i know someone here can help me out.... any suggestions??

 

Does your car run richer now?

If the meth is running your car will be running richer then before at wot.

Kevin

 

When you are at WOT, does it run richer then before?

That will tell you if the meth is spraying or not.

Kevin

 

ok i know for a fact meth is being sprayed.... unplugged my progressive box and hit it and i immediatly got knock.... when i plugged it back in, it would still get hot, but no knock.... after a 3rd gear pull, it would get to 170+.... i was wondering if my nozzle is too small.... i was ordering 225 ml/min and 375 ml/min nozzles and try it with those.... any suggestions? remember i am running the 2.6 right now........ i was thinking about putting the 2.8 back on because i was getting really good results with it before the water meth....