Why breaking in a barrel is NOT necessary - Snipers Hide Re: Why "breaking in" a barrel is NOT necessary The reason that the barrels change velocit is the bore actualy work hardens and if you fire yout rifles at say 500 yards you can see an elevation shift somewhere around 50 to 80 rounds then they usualy settle down the reason to break in barrels is to smoth out the burs in the throat
Gunsmithing - Bushing a Remington 700 firing pin. Is it necessary? I have a gap rifle built on a 700 action It craters the primers pretty bad I use this gun as a hunting rifle Do I have anything to gain by having the pin bushed? It is not real expensive but before I mailed the bolt off I wanted to get someone’s opinion that knows more than me Thanks
Valve adjustment: should I attempt myself? - Drive Accord Honda Forums I have access to feeler gauges and already own all of the necessary tools Am I crazy to attempt this myself, or should this be pretty straightforward? I consider myself to be a reasonably capable DIY mechanic, and only take my car in for oil because of the price and for a second opinion just in case I missed something
Fuel induction service - Drive Accord Honda Forums I have 2017 honda accord with 29K miles on it Honda dealership recommended fuel induction service Isn't it too early to do fuel induction service because I thought it should be done every 60K miles?
Rifle Scopes - Torque wrench really necessary? - Snipers Hide Re: Torque wrench really necessary? I'm just getting into long range precision shooting but have been in industrial electrical maintenance for over 10 years It has always amazed me that people who make a living in precision, or who's lives may depend on the difference in a few volts use cheap tools, incorrect tools, or no tools at all
Is flushing the coolant system necessary? - Drive Accord Honda Forums Also, insisting on Honda coolant is a fine but not necessary if you are flushing the whole system (be sure to get the heater core) If you have a air bubble the engine will not circulate coolant properly and may overheat