mjensen

Going hrough parts/etc. and one of the rollers I purchased, a 1986 944 Turbo set up for SCCA ITE compitition, I opened up the DME and the KLR boxes. Both chips have a white sticker with a hand-written 92-275 in blue ink on them. Any significance?

mjensen

Is there any chance these chips could be turbo cup chips? Reason I as is the 275 designated a chip's h.p. tune...

DanR

if they are you have a PM

Rogue_Ant

Only way to know for sure is to read the chip contents...


-Rogue

DanR 1201

Did you ever find out which chips they were?

Euro951

I have a matching turbo cup KLR chip if anyone wants it... sorry for the hijack

VWaddict

I have an EPROM reader/burner... I suppose I could read them and compare, if nobody else can do it?

Keith

DanR 1201

How does the eprom reader work? What does it tell you that identifies the make and type of chip?

Paulyy

it's pretty much like a memory card reader like an SD card but much older technology.
if it's the cup chips it will have different timing map fuel map ect compaired to stock. i'm not sure but it might even have a signature or a watermark somewhere on it.