Engine Mount Insert

Fitting the new insert, PFR68-121 Engine Mount Insert reduces engine? movement caused by the torque reaction of the engine during acceleration? and deceleration. Gains can be seen in power transfer to the road along? with less stress on the exhaust downpipe, hoses and wiring.A? small increase in NVH usually at idle should be expected when fitting an? engine/transmission mount insert because you are effectively removing? the original voiding and stiffening the mount between the? engine/transmission and chassis. The performance benefits felt by? fitting an uprated mount or insert come from blocking this voiding up,? thus restricting engine movement.