Im thinking of getting this pod which includes the gauge and all parts to hook it up...http://www.parts4euro.com/DCShop/product_info.php?cPath=1_37_308&products_id=392 Has anybody got one? Does this look like a good deal or should I buy the pod and find a different guage and other parts... In other words are these good parts and is it worth 130.00 bucks?