Highest Boost on FMU
#13
Re: Highest Boost on FMU
10-12psi on my first ever build... an a20 accord lx-i with a 12:1fmu and 310cc injectors + 6 fish tank check valves. Manually retarded the dizzy and ran it like that with some old turbo from an audi. Idle was horrible and threw huge black gobs of smoke out the tailpipe until around 4psi. Pretty much sold the car right after that, developed a small rod knock and lasted about 3 weeks for the new owner before he broke a piston.
#14
Re: Highest Boost on FMU
I've been running 7psi all day today on my 12:1 fmu setup with an inline pump,
I know my limits & its going back down to 5psi intil i decide to build a d16 with a tune.
but I baby my motor in a way,I've seen too many d15's brake the dust
I know my limits & its going back down to 5psi intil i decide to build a d16 with a tune.
but I baby my motor in a way,I've seen too many d15's brake the dust
#15
Re: Highest Boost on FMU
Originally Posted by RandysSOHC
I've been running 7psi all day today on my 12:1 fmu setup with an inline pump,
I know my limits & its going back down to 5psi intil i decide to build a d16 with a tune.
but I baby my motor in a way,I've seen too many d15's brake the dust
I know my limits & its going back down to 5psi intil i decide to build a d16 with a tune.
but I baby my motor in a way,I've seen too many d15's brake the dust
#16
Re: Highest Boost on FMU
Originally Posted by ifly87
pretty daring at 7psi, lol.
try 32 psi on a b16a and yes the car went to a nhra quick 16 final running low 10.40's. There is way to get fmu's to actually give alot of fuel delivery but its not very streetable in anyway.
#20
Re: Highest Boost on FMU
going for 6psi with a nissan t25 on a small port toyota 4age 16v. gonna be using the stock 182cc injectors hoping it holds till i can afford better management. thinking about retarding timing at the dizzy a few degrees . hoping my ---- doent blow