98 t-56 m6
04-10-2013, 12:12 PM
#2
depends if its new or used, if it was used by another person who was agressive with it, then i wouldnt see much life after a HP gain but i have heard of them holding UP TO 500HP after that you are straining it. if you have the time and money i would have it rebuilt and upgrade the shift forks and what nots
04-10-2013, 10:43 PM
#3
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Mine held over 561rwhp/611rwtq on 10# of boost on my 98 Turbo TA.
As soon as we worked out the bugs on 10#, it went to 16#. No numbers for that boost level, but it held up well with a Spec Stage 4i clutch.
As soon as we worked out the bugs on 10#, it went to 16#. No numbers for that boost level, but it held up well with a Spec Stage 4i clutch.