alt question

[167champ]

buying a alternaor and i have a mild 355 in my chevy bu, what amp should i get?
http://www.oreillyauto.com/site/c/detail/ULT0/010239.oap?pt=01468&ppt=C0330
or
http://www.oreillyauto.com/site/c/detail/BTE0/010136X.oap?pt=01468&ppt=C0330
Thanks

 

[Jaypaso]

go with the limited lifetime waaaarrrrraaaannnnntttttyyy

 

[t5montecarlo]

They aren't the same series of alternator and have different mounting requirements.