03-27-2018, 01:52 PM
(03-27-2018, 01:40 PM)Senor_Taylor Wrote: In this scenario, is it actually the stem of the valve bending due to it separating from. The lifter/cam Lobe and smacking into it when the spring finally pulls it back up?
correct. the piston is moving so fast the valve can't get back out of the way in time because the valve spring is not strong enough to handle the inertia of a valve moving at that speed.
2010 Civic Si
2019 4Runner TRD Off-Road
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Past: 03 Xterra SE 4x4 | 05 Impreza 2.5RS | 99.5 A4 Quattro 1.8T | 01 Accord EX | 90 Maxima GXE | 96 Explorer XLT
2019 4Runner TRD Off-Road
--------------------------
Past: 03 Xterra SE 4x4 | 05 Impreza 2.5RS | 99.5 A4 Quattro 1.8T | 01 Accord EX | 90 Maxima GXE | 96 Explorer XLT