NOSzle issues......
Re: NOSzle issues......
I am afraid it will take a low pressure fuel system to work....Have you not had any bogging issues with the hp/regulator?
No bog & car runs very powerful w/ regulator & low pressure.
TECH Apprentice
Joined: Oct 2002
Posts: 321
Likes: 0
From: Aurora IL
Re: NOSzle issues...... Fastlif, if there are concerns on your fuel rail connect a FP gauge and check for drop during the run. if your AFR is staying level and smooth i would guess your fuel is fine. I spoke to NOS and they agreed in my situation where the initial hit bogs slightly and the dyno shows initially lean then comes on strong i should shorten my fuel lines equally as much as i can get away with. i am going to try that and see what the AFR is and will let you know my results. i do NOT agree with shortening your NOS side lines though. this will lean out the system on the initial hit and the more power the more potential for damage. the low pressure scenario may be the answer and is a very viable way to setup the system. good luck with getting the bugs worked out!! keep us posted on the fix and what were your times with the new pills?
TECH Fanatic
Joined: Aug 2002
Posts: 1,017
Likes: 0
From: CT
Re: NOSzle issues...... I agree with Zo6 dont try to reengineer the system we always see a bog on the dyno even on our car and thats with a 400rwhp nos hit but never feel it at the track so leave it a lone
my only thought is if you are not famailar with flowing nos i would set to 6.5lbs leave it a lone and tune with jets once you get a tune you can go
up and down with same pattern ie;24/28 to 26/30 you dont have to stay square all the time our best results where with a 2 jet spread
last advice i can give is if you have tr6 throw them in the garbage
my only thought is if you are not famailar with flowing nos i would set to 6.5lbs leave it a lone and tune with jets once you get a tune you can go
up and down with same pattern ie;24/28 to 26/30 you dont have to stay square all the time our best results where with a 2 jet spread
last advice i can give is if you have tr6 throw them in the garbage
11 Second Club
Joined: Nov 2001
Posts: 1,645
Likes: 0
From: Hanover MD
Re: NOSzle issues......
what have you been up to i was thinking about you the other day what happened ?
got the kit all on and setup within the last few weeks. want to be ready to run oct 4th. cant let you northern boys beat up on me too bad.
after the 4th, maybe i can find a few days to come up and hang out and we can see about making some stupid power.
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Verdad Gallardo 11 Second Club
Joined: Nov 2001
Posts: 1,645
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From: Hanover MD
Re: NOSzle issues......
sounds good if you what call me tomorrow and i will give you the part number if you are going to spray at the efa race
or i will pm you
or i will pm you
i am going to spray oct 4th. i will call you tomorrow.
how late are you at the shop?
is it an off the shelf plug that i can buy local?
Re: NOSzle issues......
yes worst case napa type places can get them in a day
im there late 7.00pm
if you cant get them ill have my guys bring you a set on the fourth
im there late 7.00pm
if you cant get them ill have my guys bring you a set on the fourth
Re: NOSzle issues......
Silly question so dont yell at me, but where do you have the purge line taped into the nitrous line.
Ken...Please advise what plug to use. Also, what fuel pump are you guys using? I have a stock in tank with a Vortech T-rex in line. My bog is definately enough to make a difference at the track. (I got rained out friday night)BUT I can promise you it falls on its face, completely unloads the tires and then launches again. This is still @ 28/28 jetting @ 5.5 psi on fuel pressure. I dont want to go any lower on pressure but do not have 26 jets and no one local has funnel jets. I have 24's but would rather wait and do it one time.
Re: NOSzle issues...... and...........
what is fuel pressure on your system when NOT flowing? When mine is NOT flowing it is over 15psi(pegging the gauge) when it is flowing it is 5.5.
what is fuel pressure on your system when NOT flowing? When mine is NOT flowing it is over 15psi(pegging the gauge) when it is flowing it is 5.5.
