"NEW ORLEANS greasy talk part 2" da remix
09-17-2009, 03:56 PM
#1365
TECH Apprentice
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You are running out of fuel, if on the motor its dropping to 52, thats not safe at all. Your going to be around 46-48 at the highest on the spray. Its going to keep pooping unless u do something with your fuel system.
09-17-2009, 04:04 PM
#1366
pete i might need you bo. i might have to come on that side and buy that system from you bo. Nick is gonna take a ride in my car in the pass seat and watch my fuel pressure with the gauge and with the hp tuners. and help me out tonight thanks nick bra. oh and by the way if i put some 116 in the decated fuel system will it hurt my 02's
09-17-2009, 04:19 PM
#1369
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i dont care if anyone knows what i got but some knew already but someone please help me car runs like a ***** on the motor but cant spray i am going to put this in the nos section to but i wanna see what some locals have to say
OK HERE IS MY SET UP
tsp 231/237 cam .598 .595 lift 112
tsp 5.3 heads 2.5 now milled down to .30
and all supporting bolt ons
car was flycutted .30 cut to match what i changed
car was running great until i put the fast 90 on and lost bottom end. and trevor at texas speed told me to send the heads to him and intake to port match and now i do my own tuning so now. i pulled 10 degress of timing to run a 150 shot just to be safe. car detonated
went to 100 shot with same 10 degres and did the same.
went to a colder tr7 plug and mixed 104 did the same
went to all 104 it only did it on top of 2nd gear
42 lbs injectors and walbaro 225 pump.
getting plenty fuel pressure 58psi i am stuck and i do have o2 sensors and i dont want to have to tune them out and run 112. but i think thats what i have to do
OK HERE IS MY SET UP
tsp 231/237 cam .598 .595 lift 112
tsp 5.3 heads 2.5 now milled down to .30
and all supporting bolt ons
car was flycutted .30 cut to match what i changed
car was running great until i put the fast 90 on and lost bottom end. and trevor at texas speed told me to send the heads to him and intake to port match and now i do my own tuning so now. i pulled 10 degress of timing to run a 150 shot just to be safe. car detonated
went to 100 shot with same 10 degres and did the same.
went to a colder tr7 plug and mixed 104 did the same
went to all 104 it only did it on top of 2nd gear
42 lbs injectors and walbaro 225 pump.
getting plenty fuel pressure 58psi i am stuck and i do have o2 sensors and i dont want to have to tune them out and run 112. but i think thats what i have to do
-Chris
09-17-2009, 04:24 PM
#1371
Damn chris i see you have been reading this, thanks for all the help chris. I am just gonna order a dedicated from you guys or buy one locally for a guy on this site. But i hope when me and nick make a hit tonight and he see that the fuel is dropping on the nos then i will come get that from you pete
09-17-2009, 04:25 PM
#1372
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I agree, a dedicated is probably your best bet....Now you see why I was asking about the fuel pressure holding during a nitrous pass 
Do you have a hotwire kit on that 255?
-Will
Do you have a hotwire kit on that 255?
-Will
09-17-2009, 05:22 PM
#1374
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I'm not advising this OVER a dedicated fuel system for N2O....but I would advise a hotwire kit as well. Technically, if you or anybody you know is decent at electrical, you can have a hotwire kit on the car rockin and ready to go for about $25.
-Will
-Will
09-17-2009, 05:39 PM
#1375
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That would be my next move.
