the.hamburglar

ok, well now that i have the turbo on my ls motor swapping into an eg coupe, im getting a nasty popping, banging, huge misfires when its cold and then seem to almost go away when its warm but if you listen closley to the exhaust pipe they are still very noticable outside the car. also when i gear down to slow down you can really hear a popping and it sounds like ***. very annoying... brief setup. i am running crome, have a wideband and its running alittle rich. also i have a 2.5" downpipe to an open pipe right out the back, no muffler. this is also 2.5". iv got a t3 60 trm witn 450cc injectors. any help appreciated

the.hamburglar

ttt