04-03-2015, 07:15 AM
Shouldnt do so long as it hasnt got the vacuum hose attached. It is possible that it could be jammed open a bit though so it may be worth getting an actual blanking plate to stop it leaking through
View my build thread here
http://306oc.co.uk/forum/showthread.php?tid=28072
http://306oc.co.uk/forum/showthread.php?tid=28072