You may notice that the 1156 and 7507 bulbs have tabs on the base that do not exactly match. The 1156's tabs are 180 degrees while the 7507 tabs are 150 degrees. These two bulbs may not seem compatible, but there is a very simple modification that can be done to the bulb's base to fit it into the housing. An example would be a 2007 BMW E90 325i. A product description may advertise the bulb as P21, but that could mean a 1156 or 7507 bulb.
Report Abuse. Dog's can be spayed at 8 weeks, though it's a LOT riskier to get them spayed that early, and not just due to procedural process of the surgery, but because it puts them at a greater risk for two differnt kinds of cancer and many other diseases. Generally, for most dogs, the 6 months mark is the safest.
When to Spay or Neuter Your Pet. 1  For dogs: While the traditional age for neutering is six to nine months, puppies as young as eight weeks old can be neutered as long as theyâre healthy. 2  For cats: It is generally considered safe for kittens as young as eight weeks old to be spayed or neutered. In animal shelters, surgery is often performed at this time so that kittens can be sterilized prior to adoption.