3-Series (E21, E30)Chat relating to the BMW 3-Series from 1975-1983 and 1984-1991 line. Specific models: BMW 315, BMW 316, BMW 318, BMW 318i, BMW 320/4, BMW 320i, BMW 320/6, BMW 323i, BMW 320i. E30 Family models include: BMW 325e, BMW 325i, BMW 325is, BMW 325ix.
Its all good putting extra AIR thru... But, how yer gonna displace it?
You'll need a fat pipe (maybe straight thru)... Uprated fuel pump and OBVIOUSLY a remap...
Maybe a thicker head gasket 5mm, not forgetting the stupid loom to the new clocks you will need... !!!
Eso es todo! Please press the "REP" button if you are happy with your response/answer...
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.