Can anyone identify this Dinan chip?

[eYeballZ]

IMG_1580.jpg
Not a great photo but the label is actually that blurry.
It says:
::::::::::::::::::::::::::::::
Dinan Engineering
Performance Corp
CARB E.O. #D 176-8
C-EML GEN4 (?possibly)
::::::::::::::::::::::::::::::::

Does anyone know what its for? There is no Dinan part number I can see.


I was sent the wrong chip by accident and got to keep it.
(little bit of a language barrier with the seller so Im unable to get a clear answer of what its for other than possibly a turbo BMW lol)

Sorry, there's no prize for figuring it out, but I will offer it to a member for really cheap once I find out what it's for.

[eYeballZ]

Confirmed
Clone of something because I dont think Dinan made an EML chip
'90 e32 M70 EML. -005
Night and Day difference

[shogun]

for the M70 there were various EML chips for facelift engine and pre-facelift engine, they are all interchangeable. For example Bosch 0 205 000 005, 0 205 000 015.
D-176-8 refers to 50 State Emissions legal; CARB EO # D-176-8 https://www.dinancars.com/products/s...arts/D900-5033
Best is you contact Dinan
On the Dinan site the sticker looks different from yr part, maybe not original? https://www.dinancars.com/products/s...arts/D900-5033