Not bad.

 

Nice!!

 

.23 whats with the smoke ?
Looks like unburt fuel to me but why? He isn't shifting and it sounds like it is right after the turbo starts spooling?
I am not saying anything is wrong, I am just curious that is all.

 

no idea i know that gms1 likes to retard timing for safety it could have pulled some timing during wot ill be back on e47 soon