Anyone know if these would be okay to fit under the indicators on my zip http://www.ebay.co.uk/itm/2pcs-T10-...CarParts_SM&hash=item27c428e9db#ht_2871wt_952 and http://www.amazon.co.uk/Side-Light-..._5?s=automotive&ie=UTF8&qid=1343841460&sr=1-5 if so how big of a hole would i need to drill in the indicator housing thankss