Extreme chip?

[87action]

EY556CXE
50 TCC anti theft

Question is what is this for and what inj. size?
I bought this from a member a while back and cannot find the paperwork for this application.
Help me Bob!

 

[TurboDave]

E - Extender Extreme
Y - Old high speed, works with Scanmaster 2.0 and 2.1
5 - This should be letter calliing out what injectors it's for
5 - 23/21 WOT timing
6 - aprox 18# boost.
C - 850 idle/6200 rev limit
X - custom anti theft feature
E - current rev. level

See here:
http://www.fullthrottletech.com/attachment.php?attachmentid=77&d=1103729374

 

[87action]

Thanks for the info Dave, I wish I knew what size injectors it works with? I currently have dekka/siemenns 75lb (72's). Wasn't Bob Bailey the one who set these Extender chips up? Maybe I need to go to the full throttle tech area. I may just end up getting a newer chip made. Thanks again for the data!

 

[TurboBob]

most likely an "S", so 72lb injectors.

Bob

 

[87action]

Thanks Bob, then my current injectors would work fine. I don't know if this chip is for alky use or not. I'm currently running an old SMC alky kit w/93 octane with an occasional splash of VP 101 street blaze race fuel. Thinking about upping the combo and fuel system. Thanks for the replies

 

[TurboBob]

The chip should be fine. Although its an older version (the E on the end). For alky use you can dial out some WOT fuel using the knob in the translator, When someone orders a chip for alky I set it up pretty much like that one..

Bob