meter drop ca18det

mkhsha · Post by **mkhsha** » Sun Dec 30, 2012 2:34 pm

Hey guys. Straight forward,
when i hit my gas and let go or brake, it drops below 1000, around half. On idle i set it to 1200.
Any thoughts? Thanks

SonOfAnarchy ZA · Post by **SonOfAnarchy ZA** » Sun Dec 30, 2012 9:41 pm

you got a dump valve?

mkhsha · Post by **mkhsha** » Mon Dec 31, 2012 4:51 am

yes sir got a hks sqv.

SonOfAnarchy ZA · Post by **SonOfAnarchy ZA** » Mon Dec 31, 2012 9:58 am

if you got standard management that still runs off the AFM then theres your problem see what happen is the ecu accounts for the air passed that your dump valve lets out thus it gives more fuel which is not required more fuel and not the correct amount of air resulting in a rev drop

mkhsha · Post by **mkhsha** » Mon Dec 31, 2012 10:35 am

thanks. so which do you suggest, upgrade Afm or upgrade intercooler? or maybe i would check the afm first, clean it and see where it goes.

SonOfAnarchy ZA · Post by **SonOfAnarchy ZA** » Mon Dec 31, 2012 1:24 pm

wont make a difference you can ether use a recirculating dump valve or put a stand alone ecu in

*Nissan 200SX Club - South Africa

meter drop ca18det

meter drop ca18det

Re: meter drop ca18det

Re: meter drop ca18det

Re: meter drop ca18det

Re: meter drop ca18det

Re: meter drop ca18det