Best starter for BB Dart with tti headers.

Well for the second time I have lost a starter in my Dart. The first starter was one from 440 Source, and only lasted about 6 months. So I purchased a Powermaster, and it lasted about a year and half. So what starter(s) out there can take the heat of the headers(and yes I have it wrapped with a starter blanket).A friend of mine recommended a CVR p/n 1337M. I have never heard of them. Are they any good? My other choice is another Powermaster p/n 9513(they claim no heat soak problems) Any info greatly appreciated. I really want to cure this problem, as having to pull the trans to change a starter(2in primary TTi's in an BB A-body) is getting old!

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