Need billet fuel rails for OEM LS3 intake

[slazisme]

Looking to put together some billet fuel rails on a OEM LS3 intake and was wondering if anyone has had any experience using one like this.

https://www.ebay.com/itm/401716433090?hash=item5d882a50c2:g:65QAAOSwijBeVQI D&amdata=enc%3AAQAIAAAA0E1oEJfQIglAvb7W1%2BR4DNoECfa jj4%2FhvTbiRAfLCHqUCD6R4DYDVyks%2BI4F%2F3vkWFnWCH% 2BwyhW7ap4KpHxl06yIFhWipmDOzauo19EBtBH11aNt%2ByG4f RaEs7JkkI12IkdIhXbqs%2BW0kflfmnT9R%2B5kumphmOTjvQx ErlmPYTzSylxk8Fb1E%2F%2FC8iw9QycFsgozwl1MqSrfB2n0P wJTC2Atvbs6%2BqfV8io8zUDEKLz5HNZ7AT%2B2PSjA7unlMeW TcZ2oBnGIjp8bfSdl0he4g4M%3D%7Ctkp%3ABk9SR8jx3ueaYg #shpCntId

(https://www.ebay.com/itm/401716433090?hash=item5d882a50c2:g:65QAAOSwijBeVQI D&amdata=enc%3AAQAIAAAA0E1oEJfQIglAvb7W1%2BR4DNoECfa jj4%2FhvTbiRAfLCHqUCD6R4DYDVyks%2BI4F%2F3vkWFnWCH% 2BwyhW7ap4KpHxl06yIFhWipmDOzauo19EBtBH11aNt%2ByG4f RaEs7JkkI12IkdIhXbqs%2BW0kflfmnT9R%2B5kumphmOTjvQx ErlmPYTzSylxk8Fb1E%2F%2FC8iw9QycFsgozwl1MqSrfB2n0P wJTC2Atvbs6%2BqfV8io8zUDEKLz5HNZ7AT%2B2PSjA7unlMeW TcZ2oBnGIjp8bfSdl0he4g4M%3D%7Ctkp%3ABk9SR8jx3ueaYg #shpCntId)
Any input for this or another product that isn't excessively priced would be appreciated, tks.