L8 Stage Chip for Siemens 55lb Injectors and T34.63 Turbo

Idle 900rpm -1000rpm
Fuel pressure:3 bar at idle without vacuum
Afr at idle 13.6
Afr at steady driving 13.5-13.8
Afr at 1.9 bar boost around 12-12.2 rpm to 5000rpm
Afr at 1.9 bar over 5000rpm 11.8-12.

I bought this chip from a guy in Norway and had recently sent it back to be checked over and tweaked to have a better idle.

£75 Delivered

or could do cash at Central Day on Sunday.

Cheers Billy

 

Maybe you should state what housing Billy?

I've never had a chip, but I'm guessing they're written for the .48/.55/.63 housings??

I may be wrong of course

 

Good shout! I missed that bit out. Edited

 

and which L8???

Red or green???

 

Didn't know there was a difference.

Never heard that before

 

There is as I found out at my cost. Mine wouldn't start on my green ecu, it it on a red and it fired up, but was told it would only work with a red one

 

your green ecu must of had issues mate

ive got both red and a green one and both can run same chip in same car

 

Well I couldn't tell you what colour ecu it's for tbh?

 

dont worry mate it doesnt matter an l8 is an l8

one ran a cat other didint,honestly makes no diffrence

 

Thanks for clearing that up

 

one has a lambda(green) other (red) don't ,

 

Yeah but both can run lambda the same if required

 

The colour sticker denotes the STD ECU calibration, seeing as you're buying an aftermarket one it doesn't matter as the original chip isn't in there.