I had a bit of a bad experience today with Pony Carbs. I have to Holley carbs, a 600 cfm C70F (67 GT 390 Carb) and a 735 cfm C90F (69 428 Carb). I have cleaned them both up, added a kit to them, and have different results. The 600 runs very well. However, when I put the 735 on my car, fuel spills out of the secondary chambers onto the secondary throttle plates. I have used the same fuel bowls to rule out float problems or anything to do with the fuel bowls. I have rebuilt many Holleys but never seen this before. I called Pony Carbs to ask if they could give me some direction, but had no luck. First, the fellow asked me if I had them rebuild the carb. I responded to say no, I am just looking for a couple of ideas to look for that may result in this behavior. He said that since they didn't do the rebuild, he could not help me. I asked if I could give him a brief description of the problem just to see if he has experience with this before. He responded with "it is impossible for me to tell without seeing the carb and what it is doing. If you want to send it to us, we would be happy to rebuild it for you." I responded with "I don't want to pay $300-400US to have the carb rebuilt when all I am looking for is a little direction". At this point, he just said "Sorry I can't help you" and we ended the call.
I have contacted Pony Carbs in the past and they have always answered questions for me regarding possible problems without hesitation. Have they changed to a "no help" policy or did I just touch base with a "bad apple"? Has their growing success changed their view on answering questions in hope of obtaining more business? Afterwards, I contacted Carbco in St. Louis (whom I purchased many parts from while I lived in STL) and Jess, the owner, was more than happy to give me some ideas (I have not yet had a chance to try but plan to tomorrow evening). Thanks.
I have contacted Pony Carbs in the past and they have always answered questions for me regarding possible problems without hesitation. Have they changed to a "no help" policy or did I just touch base with a "bad apple"? Has their growing success changed their view on answering questions in hope of obtaining more business? Afterwards, I contacted Carbco in St. Louis (whom I purchased many parts from while I lived in STL) and Jess, the owner, was more than happy to give me some ideas (I have not yet had a chance to try but plan to tomorrow evening). Thanks.