Yep, its a stocker - which will work ok for really low boost setups. ideally what you want to do is put a stock Turbo bin on it
then use turbo injectors (which flow more) and it should run nicely. beware of pinging tho coz it wont be running any knock contorl - especially if you are turboing a non turbo motor (higher compression) then you may want to wind the dizzy timing back a little.
![VL Computer.JPG](./download/file.php?id=1217&sid=0902c9d4499566601c9237e81aaa2618)
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so what I usually do is snip all the legs off the chip with a pair of fine tipped snippers, then desolder all the legs separately, then place in your socket, solder both sides, then use a 28 pin eprom same as you use in commodores.
you also need to remove the smaller 24 pin EPROM directly to the right of the 28 pin one, its maps overshadow the 28 pin one. leave the pins there and just snip it out. you need to leave the htrough holes connected to both sides of the mainboard.
see the little jumper above the 28 pin EPROM marked J4, you need to connect it up as the little yellow mark shows - this will allow it to pull maps off only hte 28 pin one.