d16 boosted driving fine without engine management !
05-11-2006, 10:15 PM
#22
3.0 BAR
Join Date: May 2006
Posts: 5,322
Re: d16 boosted driving fine without engine management !
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You both deserve blown engines. If not for your stupid racing in the rain around other cars, I'd just want him to be impaled by a dolphin *****. But since you both are being idiots, I hope you get impaled by a whale ***** while a giant squid rips your legs off and a monkey in a coconut tree throws poo poo at you!
Not really, but damn, get some sense.
You both deserve blown engines. If not for your stupid racing in the rain around other cars, I'd just want him to be impaled by a dolphin *****. But since you both are being idiots, I hope you get impaled by a whale ***** while a giant squid rips your legs off and a monkey in a coconut tree throws poo poo at you!
Not really, but damn, get some sense.
05-13-2006, 05:18 AM
#30
0.0 BAR
Join Date: Apr 2006
Posts: 20
Re: d16 boosted driving fine without engine management !
to understan what happen read this
Because we are adding air to the air side of the air fuel ratio with the turbo we must also add a proportional amount of fuel. If there is not enough fuel to compliment the extra air being forced into the cylinders a lean condition will be created which will cause detonation. Detonation is the enemy on a turbocharged car. Detonation is an uncontrolled, very forceful, explosion in the cylinder that can be audible as knocking. If you want to know what detonation sounds like, take a couple of small ball bearings and put them in an empty aluminum soda can. Now shake the can vigorously and remember that sound. If you should ever hear that sound while driving your car you should avoid the condition (usually WOT, wide open throttle) that creates the sound until you can ascertain its cause. Also be aware that a lean condition makes more heat. This can burn pistons, piston rings, valves, and destroy spark plugs. The funny thing is that, generally speaking, leaner fuel mixtures create more power.
and please note if the factory ecu saw the boost it must cut off the engine and cel will jump. unless that he may be use any fucken cheap chip.
underboost
Because we are adding air to the air side of the air fuel ratio with the turbo we must also add a proportional amount of fuel. If there is not enough fuel to compliment the extra air being forced into the cylinders a lean condition will be created which will cause detonation. Detonation is the enemy on a turbocharged car. Detonation is an uncontrolled, very forceful, explosion in the cylinder that can be audible as knocking. If you want to know what detonation sounds like, take a couple of small ball bearings and put them in an empty aluminum soda can. Now shake the can vigorously and remember that sound. If you should ever hear that sound while driving your car you should avoid the condition (usually WOT, wide open throttle) that creates the sound until you can ascertain its cause. Also be aware that a lean condition makes more heat. This can burn pistons, piston rings, valves, and destroy spark plugs. The funny thing is that, generally speaking, leaner fuel mixtures create more power.
and please note if the factory ecu saw the boost it must cut off the engine and cel will jump. unless that he may be use any fucken cheap chip.
underboost
