nos on a 03 cobra

[joesredsnake]

i have installed the 125 shot nos specific for 03 04 cobras.Only been able to try it at the track one time and it did not work well at all.When i ran the nos the car ran slower than off the nos.It seemed to spit and backfire.I called nos tech and they were nohelp at all.Anyone running nos on a cobra have any experience with this?

[fazm]

is it tuned for it?

[joesredsnake]

jdm made the tune for the nos & street & race tunes.It works if i use it on the street and am not changing gears.when racing it goes crazy when you shift.

[Dan]

jdm made the tune for the nos & street & race tunes.It works if i use it on the street and am not changing gears.when racing it goes crazy when you shift.

is it a wet or a dry shot???

[Ruckus46gt]

whats done to the fuel system? bap, pump etc. Also does the car have a stock eaton, ported, whipple,kb?

[fazm]

if im not mistaken the NOS brand kit for the terminators is a wet kit, dunno if they make a dry kit or not

[dkg]

I can not believe JDM has customers from Tennesse. They are expensive but seem to know what there doing.

[joesredsnake]

It is a wet shot.The system is from nos and is specific for 03-04 cobras.My fuel system is stock.I've done upper & lower pulleys,magnaflow catback,sct tuner by jdm,k&n cold air,sct mass air,accufab throttle body [single blade],larger heat exchanger,sub frame connectors,pro 5.0 shifter & an slp line lock.

[BADASS03SVT]

It is a wet shot.The system is from nos and is specific for 03-04 cobras.My fuel system is stock.I've done upper & lower pulleys,magnaflow catback,sct tuner by jdm,k&n cold air,sct mass air,accufab throttle body [single blade],larger heat exchanger,sub frame connectors,pro 5.0 shifter & an slp line lock.

you have all of that and a 125 hot with no BAP...your probably running it lean on the shot...figure your making 460/480rwhp depending on pulley combo's and a 125 shot on that...prob about 575rwhp and 600+rwtq...lol...cmon man...most of these car are pushing the fuel system limits at 500-510rwhp. I have a BAP at 30 percent on a 100 shot on a stock system and am close to macing out the pumps.

drop the shot to a 50 or gt a BAP. even then (i think) your still pushing it...most people upgrade to 60# injectors when pushing the stock parts that much

[AZSonicSnake]

upper and lower with no fuel system upgrades? ouch. i think your on borrowed time doing that....