Calpack

[turbobooster]

Looking to buy a Calpack anyone here have a good Working one laying around they want to sell?

 

[natethegreat85]

dumb question...but what is the calpack, whats it do, wheres it at? still learning. thx.

 

[turbobooster]

It's inside the ECM right next to the chip it's the smaller of the 2

 

[kaj]

what does it do? I had a box o' ecu parts. Tossed one together...maybe have the wrong callpack for it? '86 ecu in an '85.

 

[boostmaster]

If you have a stock 84-85 ECM you can use it. Basically the same info stored on it as the later years. If you made the swap and used the calpack from a non turbo specific ECM, as they came in some naturally aspirated cars, your car will not run right. The calpack has specific info stored on it in relation to chip parameters.

 

[turbobooster]

Thanx.... I ended up using the one from my 85

 

[kaj]

Any advice on how to tell which I have?

 

[boostmaster]

Any advice on how to tell which I have?

Look for numbers...1603xxxx if you have the 603 your good.

 

[O SO LO]

The ECM can come out of an ‘86 century but be sure to have the part #1227148 ECM.
The dealer gave me two part #'s for the cal-pak in the ECM, they are 16036503 and 16036504.
My ‘84 ECM HAD the 16036504 in it so I used it.

from this link-
84/85 ECM Conversion to 86/87 ECM

 

[mr.La Rue]

if you still need a cal pack I have one that you can have 4 free