Things to do?
Engine oil 5W30 (Mobil 1 or Penzoil Patinum, Royal Purple, Amsoil, Castrol Syntec) any brand that meets GM4718M Use a GM, K&N, Wix, Napa Gold ,Baldwin or Mobil 1 filter.
Radiator - Dex Cool
Power Steering fluid Valvoline Synpower
Brake fluid Valvoline Synpower DOT 3& DOT 4
If Manual transmission Clutch fluid ( use the above brake fluid)
Tranny fluid ( both auto and manual use Dexron III ( Royal Purple or Mobil 1 or Amsoil)
Rear diff 75W90 synthetic gear oil + 4oz of GM or aftermarket limited slip additive ( again from one of the above three brands
The plugs should still be good for another 50K miles
You might treat it with SeaFoam to de-carbonize the engine
Change the air filter. Many go to a K&N or Fram Air hog permanent cloth type.
Buy a good quality gasoline www.toptiergas.com
Engine oil 5W30 (Mobil 1 or Penzoil Patinum, Royal Purple, Amsoil, Castrol Syntec) any brand that meets GM4718M Use a GM, K&N, Wix, Napa Gold ,Baldwin or Mobil 1 filter.
Radiator - Dex Cool
Power Steering fluid Valvoline Synpower
Brake fluid Valvoline Synpower DOT 3& DOT 4
If Manual transmission Clutch fluid ( use the above brake fluid)
Tranny fluid ( both auto and manual use Dexron III ( Royal Purple or Mobil 1 or Amsoil)
Rear diff 75W90 synthetic gear oil + 4oz of GM or aftermarket limited slip additive ( again from one of the above three brands
The plugs should still be good for another 50K miles
You might treat it with SeaFoam to de-carbonize the engine
Change the air filter. Many go to a K&N or Fram Air hog permanent cloth type.
Buy a good quality gasoline www.toptiergas.com
I'm a Royal Purple fan. All my fluids are RP.



Engine oil 5W30 (Mobil 1 or Penzoil Patinum, Royal Purple, Amsoil, Castrol Syntec) any brand that meets GM4718M Use a GM, K&N, Wix, Napa Gold ,Baldwin or Mobil 1 filter.
Radiator - Dex Cool
Power Steering fluid Valvoline Synpower
Brake fluid Valvoline Synpower DOT 3& DOT 4
If Manual transmission Clutch fluid ( use the above brake fluid)
Tranny fluid ( both auto and manual use Dexron III ( Royal Purple or Mobil 1 or Amsoil)
Rear diff 75W90 synthetic gear oil + 4oz of GM or aftermarket limited slip additive ( again from one of the above three brands
The plugs should still be good for another 50K miles
You might treat it with SeaFoam to de-carbonize the engine
Change the air filter. Many go to a K&N or Fram Air hog permanent cloth type.
Buy a good quality gasoline www.toptiergas.com
I too use RP!Engine oil 5W30 (Mobil 1 or Penzoil Patinum, Royal Purple, Amsoil, Castrol Syntec) any brand that meets GM4718M Use a GM, K&N, Wix, Napa Gold ,Baldwin or Mobil 1 filter.
Radiator - Dex Cool
Power Steering fluid Valvoline Synpower
Brake fluid Valvoline Synpower DOT 3& DOT 4
If Manual transmission Clutch fluid ( use the above brake fluid)
Tranny fluid ( both auto and manual use Dexron III ( Royal Purple or Mobil 1 or Amsoil)
Rear diff 75W90 synthetic gear oil + 4oz of GM or aftermarket limited slip additive ( again from one of the above three brands
The plugs should still be good for another 50K miles
You might treat it with SeaFoam to de-carbonize the engine
Change the air filter. Many go to a K&N or Fram Air hog permanent cloth type.
Buy a good quality gasoline www.toptiergas.com
and can we some more pics of your avatar











