my 1985 325e redlines at 7000rpms

[devon.818]

i read it was physically impossible for a stock eta motor to rev that high.

[SpecM]

i read it was physically impossible for a stock eta motor to rev that high.

with the revlimiter disabled, it is physiclly possible

but it wouldn't do it but a few times ;)

[goodboyz358]

the coding plug has an 03 on it

[jlevie]

The coding plug should have a BMW part number on it. Plug that part number into realoem.com and see what car its is used on.

[goodboyz358]

all i have found on the plug is 56. but when i took the plug out. the rpm read different and i bumb the gas and it hit 4500 rpms

[goodboyz358]

guess i wanna find a chip now. like mark d or something

[1fastETA]

I dunno but mine does this and I have a friend tht has this same thing on his! But I doubt his is chipd! I've taken the head off a couple of times and haven't noticed anything different! My friend mentioned tht I may have a different crank...... But hey even he said it wasn't possible for I to rev-7000s, and it's doin it.:crazy:

[goodboyz358]

i figured it all out guys. sorry for the time wasted. and mistakes i made but i took the code plug out and the tach is reading much differently and making more since. fuel cut is around 4250rpms sounds about right. its was the code plug in the cluster the whole time. im just going to leave it out