please help
Thread Starter
Evolving Member
Joined: Nov 2005
Posts: 122
Likes: 1
please help
hi every body
my name is Ahmed ,,,,, I am from The Midlle East - Oman
I own a Yellow Evo VII
I just installed :
Blitz NUR Spec R Cat Back
Fujitsubo Downpipe
Helix De-cat
HKS Air Filter
Walbro 255lph fuel pump
A`PEXi Boost Gauage
Apexi S-AFC II Red (limited edition) ... Not installed
the car is running 19 psi ........ and there is a detonation after 6500rpm
why there is a detonation ... and what should I do ???????
do I need a fuel cut defencer or not ....?????
please help
my name is Ahmed ,,,,, I am from The Midlle East - Oman
I own a Yellow Evo VII
I just installed :
Blitz NUR Spec R Cat Back
Fujitsubo Downpipe
Helix De-cat
HKS Air Filter
Walbro 255lph fuel pump
A`PEXi Boost Gauage
Apexi S-AFC II Red (limited edition) ... Not installed
the car is running 19 psi ........ and there is a detonation after 6500rpm
why there is a detonation ... and what should I do ???????
do I need a fuel cut defencer or not ....?????
please help
Last edited by Devil_Evo; Dec 2, 2005 at 01:48 PM.
How do you know there is detonation?
If you cant get tuned, i would invest in some sort of logger to somewhat see what is going on.
If you are sure there is knock then you should turn down the boost abit to not kaboom your engine. Is it knock or fuel cut?
If you cant get tuned, i would invest in some sort of logger to somewhat see what is going on.
If you are sure there is knock then you should turn down the boost abit to not kaboom your engine. Is it knock or fuel cut?
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