Some SU questions

[Tom Richardson]

Hi list   I have an incredibly ugly air filter on my 1.5" SU's, and would like to replace it with some trumpets and tubular-shaped air filters.  Sorry for the been-answered-a-million-times-already questions....   Is it safe to vent the outlet from the top of the rocker cover and the two outlets from the carbies to atmosphere?  How does the length of an intake trumpet affect the power of an L-series engine?   Thanks :)   - Tom --membersozdat------------------------------------------------------- OZDAT Mailing List Please Note:- Send (un)subscribe requests to [EMAIL PROTECTED] Send submissions to [EMAIL PROTECTED] No unauthorised redistribution of this email http://www.ozdat.com/ozdatonline/index.htm http://www.ozdat.com/ozdatonline/listindex.html http://www.mail-archive.com/membersozdat@datascribe.com.au/ ---------------------------------------------------------------------