What is driven by the timing chain, directly or indirectly?
Reduce the power needed to be transferred by the timing chain. if thewter pump is driven by the timing chain, reduce the coolant viscosity (within reason, but no need for -40° freeze point if you don't seeless than 20°F), look into reducing friction in the valve train area (higher viscosity, friction modified oils are better than low viscosity, non FM oils), is this a direct injection engine with a cam driven fuel pump etc...
slower rising of the revs will help aswell.
And finally, repair the engine if and when timing chain noise occurs before you get resulting damage.
Reduce the power needed to be transferred by the timing chain. if thewter pump is driven by the timing chain, reduce the coolant viscosity (within reason, but no need for -40° freeze point if you don't seeless than 20°F), look into reducing friction in the valve train area (higher viscosity, friction modified oils are better than low viscosity, non FM oils), is this a direct injection engine with a cam driven fuel pump etc...
slower rising of the revs will help aswell.
And finally, repair the engine if and when timing chain noise occurs before you get resulting damage.