Showing posts with label Oil. Show all posts
Showing posts with label Oil. Show all posts

Friday, February 25, 2011

60 bucks a barrel for oil from OPEC, 2.75 a gallon... does the math work?

rounding off all numbers for brevity: 42 gallons of crude - 50% becomes gas =21 gallons gas.
60 bucks a barrel is 60 bucks for 21 gallons at 2.75 a gallon, well that means that the other 50% of that barrel isn't accounted for, or, 1/2 of every barrel becomes pure profit for the refinery company. That doesn't seem unreasonable... I think.

Monday, February 21, 2011

Don't do this, I hit a dip in the road too fast, again.

Only 5 inches above the pavement. The lowest point on the car is the drain plug





JB weld to the rescue! Again! Seals like a weld job. http://jbweld.net/products/uses.php
Much less expensive than a new 8 qt oil pan. (about 150 for another deep one that I'll just peel open, but Ray Barton Racing makes the only one to buy that's shallow, wide and lots of capacity... http://www.raybarton.com/oil.html ) $400 from Milodon , no picture. 21010
Wedge 1 Line Static Total: $395.38

Tuesday, January 11, 2011

How men and women change the cars oil differently

Women
1) Pull up to Jiffy Lube.
2) Go next door for Starbucks.
3) 30 minutes later leave with a properly maintained vehicle, and Starbucks fix appeased.
Money spent:
Oil Change $20.00
Coffee $4.00
Total $24.00

I know this is true, girlfriends have always done things this way, smart, practical, and clean. Just like the one terrific girlfriend I've had, miss you Bev!


Men
1) Wait until the weekend and buy a case of oil and oil filter, (PH-8A) http://www.fram.com/partsCatalog/index.php Nice!
2) Buy a 12pk of beer for the garage minifridge.
3) Open a beer and drink it.
4) Spend 10 minutes looking for floor jack and jack stands. Jack car up.
5) Find drain pan.
6) Place drain pan under engine.
7) Look for 9/16 box end wrench.
8) Unscrew drain plug, dropping drain plug in pan of hot oil; splash hot oil on face and arms in process. Cuss.
9) Crawl out from under car to wipe hot oil off face and arms. Throw cat litter on spilled oil.
10) Have another beer while watching oil drain.
11) Spend 5 minutes looking for cool toothed oil filter wrench. (Forgot I loaned it out)
12) Give up; crawl under car and hammer a screwdriver through oil filter and twist off.
13) Crawl out from under car with dripping oil filter splashing oil everywhere from holes. Scatter more cat litter under car, drink a beer.
14) Buddy shows up; finish beers with him. Decide to finish oil change tomorrow so you can go see his new garage door opener work.
15) Sunday: Drag pan full of old oil out from underneath car. Oil slops out of the pan all over the garage floor. Empty remains into 20lb cat litter jug.
16) Throw cat litter on oil, rub it in with a shorty 2x4.
17) Beer. No, drank it all yesterday.
18) Install new oil filter properly applying a thin coat of oil to gasket surface.
19) Dump first quart of fresh oil into engine.
20) Remember drain plug from step 15.
21) Hurry to find drain plug in drain pan.
22) Remember the used oil is in 20lb cat litter pouring jug with drain plug.
23) Discover that first quart of fresh oil is now pooled on the floor. Throw more cat litter on oil spill.
24) Crawl under car getting oily cat litter on everything clean. Slip with wrench tightening drain plug and bang knuckles on frame.
25) Bang head on K-member in reaction to step 31, begin cussing fit.
26) Throw stupid wrench. Wrench carooms off wall, disappears out garage door.
27) Cuss for additional 10 minutes because wrench is now lost.
28) Clean up hands and forehead and bandages as required to stop blood flow.
29) Dump in eight fresh quarts of oil. (loving every drop that is going to stay in that deep pan that requires annual JB weld treatment 'cause it hangs so low.)
30) Lower car from jack stands.
31) Accidentally crush remaining 3 quarts of new motor oil.
32) Move car back to apply more cat litter to fresh oil spill.
33) Document my madness here on the website for posterity.
Money spent:
Parts $35.00
Beer $16.00
New 9/16 ths wrench $6.99
Total -- $58.00

http://www.eng-tips.com/viewthread.cfm?qid=129398&page=7 good website

Wednesday, October 13, 2010

Penetrating Oils Compared

Machinist's Workshop magazine is reported to have tested penetrants for break
out torque on rusted nuts. (I'm waiting for vevrification)

Significant results! They arranged a subjective test of all the popular penetrants with the control being the torque required to remove the nut from a "scientifically rusted" environment.

Penetrating oil ..... Average load

None ..................... 516 pounds
WD-40 .................. 238 pounds
PB Blaster ..............214 pounds
Liquid Wrench ...... 127 pounds
Kano Kroil ............ 106 pounds
ATF-Acetone mix... 53 pounds

The ATF-Acetone mix was a "home brew" mix of 50 - 50 automatic transmission fluid and acetone.

Note the "home brew" was better than any commercial product in this one particular test. A local machinist group mixed up a batch and all now use it with equally good results. Note also that "Liquid Wrench" is about as good as "Kroil" for about 20% of the price.

Sunday, October 3, 2010

the interesting ads and other things in the 1915 AAA blue book (map guide)



Above: elagant advertising
Cool ads!

Just a reminder that these photos are pre 1915






Wednesday, November 25, 2009

The better oil test; Seeing is believing; just add weights (pressure) until weak competition oil can't hack it any more and surrenders to friction

His accent masks the way he said that after 3 hundred pounds, "it fails". The Mobil One oil that is. Not that the ordinary lifter springs are 100 pounds of pressure on the camshaft, but they are over 100 pounds of pressure on most mild performance engines, like my double spring 906 heads on my last 383.

And the whole point of showing the pressure between the two surfaces, and when the oil fails, is that your engine has little or no oil between surfaces on start up. The con rod to crankshaft gets a beating every ignition stroke, the lifter to cam surface has constant high pressure, and the piston to sleeve contact isn't oiled up very well either.


He shows that he has treated the oil in the small sump area under the spinning metal contact area with a capfull of Justice Brothers oil treatment and how it can now withstand many hundred pounds of pressure without failure.

Then he added water. That is the kiss of death in any oil system, and normally water only gets into your oil if your head gasket fails, and then your oil will turn a chocolate milk color



The scoring to the right, hightlighted in the red reflection, is the competition. The slight scoring on the left in the white bar of reflection is the JB oil treatment

Sunday, February 22, 2009

Lubrication, anchient to modern, A Castrol tutorial.







This last page is a good trasnslation of the old Castol oils to the new SAE numbers
Thanks to Newt and Tris for letting me share this with you.