'86 535i turbo?...
csphere
08-26-2004, 08:35 PM
Anyone know just how turbo-compatable a 1986 535i would be?...
bmwfan2304
12-30-2004, 04:07 PM
the m30 engine is extremely compatible with forced induction... i know of someone that is running the same engine and is putting out more than 700hp... that is without stock internals of course... but with stock internals it is good for about 500hp... it is a very sturdy engine and i wouldn't want to have any other for turbo purposes.... (out of 6-cyl engines of course)
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