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Originally Posted by PUMPISH
Yes it works with K-jet but far away from the Standalone system.
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I'm using two additional injectors in the air body assembly above the throttle body for enrichment.
The additional injectors are controlled by a stand alone controller that is software set and 3D mappable.
The stock KE-Jet control functions as it should and doesn't even know when under boost.
Able to infinitely adjust the AFR from idle to max boost.
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I ispected my car and exhaust gas last week without Kat:
CO: 0,01
HC: 22
Lambda: 1,3
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I'm required to run cats, so I use two 2.5" Magnaflow high flow spun metal cats.
Curious about your Lambda of 1.3.....seems like an extremely lean ( 1.3 x 14.7 = 19.11 ) air fuel ratio.
Would think you will damage the engine at these levels.
I'm set at .85 Lambda under boost and about Lambda at idle for optimum stoichmetric and no chance of detonation.
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But of caurse everythink about how much the poeple want to pay. Megasquirt is very cheap in USA and works very well and can give you a possibility to boost much more so why not. You dont need to boost 2bar like I did but you can boost 1-1,2 bar and be safe.
But I understand that everybody can not install those kind of things and they choose bolt on kit for 0,5bar and I am agree with that
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I use a Split Second additional injector control which will deliver enough enrichment via the two added injectors to the boost ranges that you quote.
Max boost I would ever consider would be around .7 bar using an untouched stock M103 with 9.2:1 compression ratio.
I'm prefer to do mods that will not effect the durability of the engine.
As you increase horsepower your performance returns tend to diminish as you now have a drive train that will fail.
If you can't get the power to the ground in a consistent manner then your power is negated !!!