Bath vanity plumbing connections
I bought a new sink faucet in my bathroom not knowing that the accompanying drain tube is 1-1/4". My old was 1-1/2". I went ahead & bought a new P-trap that is 1-1/4". The drain/waste tube through the wall is 1-1/2" still... how can I make the transition from 1-1/4" to 1-1/2" and where do I make this at OR can I use a new 1-1/4" drain/waste tube and not worry about any transition? If that's the case, what do I use to absorb the xtra space around it where the 1-1/2" tube use to be and still be code compliant?
Thanks,
Mark
P.s. forgot to mention... I moved my new vanity away from the side wall about 1 foot. I left the plumbing in place, however, when the P trap comes to join the drain/waste tube through the wall it is off about 4-6"...any thoughts on how to "close the gap"? Flex?