2.5" straight pipe exhaust (into straight-through muffler) - 1992 EP82 Toyota Starlet GT

[AmjadJDM]

Loving the spool sound :D

Is the car too loud with 2.5" straight through? I have 2.25" cat to centre section, 2.5"/3" rear section. Wanna get the front section modded to 2.5" or 3" but not sure whether to remove the one silencer before the back box (will be running TD04 in the future)

[jamie1440]

all wrong he is running now BOV block it up at you get that noise

[showaninja]

nice :D..... whats the flutter noise? and props to keeping it looking original

[mousy128]

@showaninja its called compression surge...its a way of setting up your blow off valve that is makes that fluttering sound...which forces your turbo blades to spin backwards hence the fluttering, which also destroys your turbo after a while : )

[CircuitSoul]

@mousy128 It's not a matter of "setting up your blow off valve", it's a matter of either running too heavy of a spring (which was the case on this car during the video) or running no relief valve at all, haha.

[mousy128]

@CircuitSoul lol