View Poll Results: Which oil?
Catrol GTX
19
10.92%
Quaker State
5
2.87%
havoline
1
0.57%
valvoline
19
10.92%
penzoil (****ty oil)
6
3.45%
Mobile 1 synthetic
103
59.20%
Other synthetic
15
8.62%
other...
6
3.45%
Voters: 174. You may not vote on this poll
Which motor oil?
Castrol GTX 
Registered User
Joined: Feb 2001
Posts: 852
From: Las Vegas, NV, USA
Originally posted by lt1coz
The Royal Purple motor oil to me works the best, it will make the motor smoother and it reves faster , also no carbon build up on the throttle body.
The Royal Purple motor oil to me works the best, it will make the motor smoother and it reves faster , also no carbon build up on the throttle body.
My intake is caaaleeeann
Registered User
Joined: Sep 1998
Posts: 679
From: Oakville, Ontario
I'm running Schaeffer Supreme 5w30 in my Firebird, Royal Purple 5w30 in my wife's car, Castrol Formula SLX 0w30 (from Germany) in my sister's car, and GTX High Mileage 5w30 in my mom's.
What's with the comment about Pennzoil in the poll? Pennzoil is a good oil. Don't believe all those old wive's tales you hear from old mechanics about how Pennzoil or Quaker State causes sludge.
What's with the comment about Pennzoil in the poll? Pennzoil is a good oil. Don't believe all those old wive's tales you hear from old mechanics about how Pennzoil or Quaker State causes sludge.
Thread Starter
Registered User
Joined: Apr 2000
Posts: 1,208
From: Tulsa
Originally posted by Patman
I'm running Schaeffer Supreme 5w30 in my Firebird, Royal Purple 5w30 in my wife's car, Castrol Formula SLX 0w30 (from Germany) in my sister's car, and GTX High Mileage 5w30 in my mom's.
What's with the comment about Pennzoil in the poll? Pennzoil is a good oil. Don't believe all those old wive's tales you hear from old mechanics about how Pennzoil or Quaker State causes sludge.
I'm running Schaeffer Supreme 5w30 in my Firebird, Royal Purple 5w30 in my wife's car, Castrol Formula SLX 0w30 (from Germany) in my sister's car, and GTX High Mileage 5w30 in my mom's.
What's with the comment about Pennzoil in the poll? Pennzoil is a good oil. Don't believe all those old wive's tales you hear from old mechanics about how Pennzoil or Quaker State causes sludge.
