Quote:
Originally Posted by rngrjag
Meff, this wasn't a rod-bearing redux thread in the abstract. It was directly pertaining to the recommendation on M3World recommendation about rod bearing replacement for the INSTALLATION of the the Harrop kit. Thanks for playing though...
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Without taking this away from the topic, the recommendation to upgrade rod bearings in the 07,08,09 models is the stance taken by most SC Vendors, Gintani, VF and ESS all recommend rod bearing upgrades for forced induction as to Harrop Engineering. Extra torque with a positive displacement SC is a consideration also.