Qrs Sport Ecu...any Good?

[andyg plym]

My new avant has a qrs sport ecu instaled. having read various posts etc cant come to the conclusion if its good. It pulls harder than my coupe with homefry. Ive heard that it also runs quite lean.Having done the mot recently I noticed that it was running rich on the emission side.

Any ideas?

[Acidburn]

Could have it checked on a RR to see for sure, has there been any mod's to the wastegate?

[S2_Dave]

Boost is probably controlled mechanically, at least that's how QRS used to remap a few years back, and it would explain why it feels like it "pulls harder" as (correct me if I'm wrong Paul) a homefry gives full boost at WOT only.

[terrybullwon]

You could open it up and see what chip sets you have in there?

Just hope there not Digitec with the waste gate wound right down

[Acidburn]

Could be like jamo's one and missing a few important parts

[andyg plym]

fek

i think they are digitec chips and it has an adjustable wastegate....oh oh

[terrybullwon]

Best get it out and off to Paul N then

[Jamo]

My new avant has a qrs sport ecu instaled. having read various posts etc cant come to the conclusion if its good. It pulls harder than my coupe with homefry. Ive heard that it also runs quite lean.Having done the mot recently I noticed that it was running rich on the emission side.

Any ideas?

QRS? DIGI CHIP ALERT!!!!!!!!!!

[Acidburn]

@ jamo - nice response.....

[andyg plym]

oops

doh!! shame....it pulls like fek!! but safety is priority

[Jamo]

doh!! shame....it pulls like fek!! but safety is priority

Do a search for Mihnea's digi chip dissembley, IIRC it has the knock sensors disabled and throws in a lot of fuel to keep EGT down.

[andyg plym]

beer and girls

any alternatives other than homefry? (though they are good value)Had chips from nero(holland) for an old 3b that were good.

[Jamo]

http://www.s2forum.com/forum/showthread.php?t=1397

Post 5

Also

http://www.s2forum.com/forum/showthread.php?t=1503

Post 2

[andyg plym]

re

thanks mate i read those before. Tim Cooper really rated them when i spoke to him

[BRY]

MTM chips are available for the ABY.