i have a 91 eco diesel... and i'm looking to make a custom exhaust/ downpipe, bigger so it flows better/ better/ faster spool up.
what my question is.... is the stock down pipe on a turbo and a n/a 1.6 the same? like same length/ have the same angles etc....
?
i have a guy that has a 1.6 downpipe off a n/a that i could have for nothing, what i want it for is the flange, and to use as a pattern to make my new custom downpipe.
also how big can i go? whats best?
most i would ever modify to is an intercooler and a boost controller, no more than 15psi.
2.5" or 3"
also anyone have any recomendations on a muffler that has a nice throaty/deep tone too it?
i like being able to hear the turbo with no muffler as of now, but its a lil too loud.
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Mercedes Benz MB100