ScrillaVilla1 (November 30, 1999 at 12:00 am)

crazy

tagerodburning (November 30, 1999 at 12:00 am)

but didnt he sell it?

Keelllee (November 30, 1999 at 12:00 am)

Because he never stops building on it.

darkembolt (November 30, 1999 at 12:00 am)

ya hes got alot of gass gettin thrown out and its burnin off as its gettin thrown. MY friends a track racer and he said he see's it all the time.

kaseyandtauni (November 30, 1999 at 12:00 am)

I had nothing to do with tuning this car, but I assume it is part of the "anti-lag" feature. it retards ignition timing and over fuels to allow the mixture to burn after the exhaust valve open. This lets the force of combustion be used to spool the turbo, not push the pistons down. Very helpful on cars with large turbos that need boost to stay up between shifts and out of corners.

jackobcooper (November 30, 1999 at 12:00 am)

it's called backfire, when the hot exhaust gases mix with unburnt fuel and ignites

chromepete (November 30, 1999 at 12:00 am)

the fire at about 1:30 when he goes into overrun is insane.... that's some looooooooong duty cycles!! haha

Adil888 (November 30, 1999 at 12:00 am)

thanks man that explains a lot

split71 (November 30, 1999 at 12:00 am)

fuel dump pretty much, it's running super rich. you see the dark smoke also? good indicator of left over fuel in the exhaust burning.

Adil888 (November 30, 1999 at 12:00 am)

can anyone explain me why there is a fire from exhaust when he changes the gear