Can TIGHT valves cause LOW COMPRESSION? Suzuki F6A Multicab

Can tight valves cause low compression?
Tight valves open up sooner, open up wider, and stay open longer, which too tight can lower compression and burn exhaust valves; compression loss due to valve not seating quick enough on the compression stroke.

Driving Your Car With Valves Too Tight
The other potential problem is for your valves to close too slowly, which reduces the compression in the cylinder. Driving with the valves too tight causes more damage. In severe cases, your engine may overheat and burn out a valve, which is a much more costly repair.

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