Welcome To the Hoffman Amplifiers Forum

September 07, 2025, 05:55:48 am
guest image
Welcome, Guest. Please login or register.
-User Name
-Password



Hoffman Amps Forum image Author Topic: Just gotta push myself over 1000  (Read 8636 times)

0 Members and 1 Guest are viewing this topic.

Offline tubesornothing

  • SMG
  • Level 4
  • *****
  • Posts: 2664
  • A strong spark ought to bear calamities...
Hoffman Amps Forum image
Just gotta push myself over 1000
« on: February 03, 2009, 08:56:52 pm »
OK, I have been try to give "intelligent" replies all day to push me over 1000, but no luck.  I thought I could do it on the coffee cup thing, but didn't have enough witty remarks to make it.

So I have decided to post this totally useless posting to put me into the 1000+ club.  I feel like a hero.  I have started dozens of amps, but have completed none, but at least I am now over 1000.  Didn't even finish high school, but I have this.

Moderators, I am on my knees, please don't take it away...

ToN

Offline bigsbybender

  • Level 3
  • ***
  • Posts: 1944
  • Hack Of All Trades
    • Tube Amp Gallery
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #1 on: February 03, 2009, 09:33:43 pm »
It's kind of like watching your car's odometer to see if you can guess where you'll hit the 100,000 mark. 

My Volkswagen is getting very close...

Quote
OK, I have been try to give "intelligent" replies all day to push me over 1000

You could have made the last post seem intelligent by saying "Cathode", "Pi-Filter" and Transconductence.


j.
Open Minded But Fixed Bias

Offline Platefire

  • SMG
  • Level 5
  • *****
  • Posts: 5447
  • How many tube amps do you need? One more!
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #2 on: February 03, 2009, 10:42:35 pm »
Congradulations! BTW my Ford Ranger is on 316,000
On the right track now<><

Offline LooseChange

  • SMG
  • Level 4
  • *****
  • Posts: 3511
  • Keep it greasy so it goes down easy.
    • Fix Your Darn Amps
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #3 on: February 04, 2009, 04:58:20 am »
Hey, check it out....
Call me Dan
www.fydamps.com

Offline billcreller

  • Level 4
  • *****
  • Posts: 2616
  • 1934
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #4 on: February 04, 2009, 05:56:49 pm »
Modern cars/engines get good high mileage figures. In the old days, like the 40s, the flat-head Fords needed a valve and re-ring job after 50k miles.  Modern lubricants play a big part in longevity I believe.
I'll never figure this out......

Offline tubesornothing

  • SMG
  • Level 4
  • *****
  • Posts: 2664
  • A strong spark ought to bear calamities...
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #5 on: February 04, 2009, 05:59:45 pm »
Quote
flat-head Fords needed a valve and re-ring job after 50k miles.  Modern lubricants play a big part in longevity I believe.

sounds like me...

Offline Dynaflow

  • Level 4
  • *****
  • Posts: 2321
  • Have a cow man!
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #6 on: February 04, 2009, 06:46:14 pm »
 Fuel injection is probably one of the biggest things that has made engines last longer. They more precisely meter fuel into the engine and being as the gas is controlled better, less of it ends up in the motor oil. This causes less contamination and dilution of the oil which makes the oil last longer and keeps the wear down on the motor. The oils have gotten better, and I think you'll notice with that and the fuel injection that motors were running much longer. Before if you kept oil changed at 2-3000 miles the motor would last much longer, these days double that is quite safe and the motors can last 200,000 miles no problem.

Regards,

Dyna
Making the world deaf 18 watts at a time...

Offline PRR

  • Level 5
  • *******
  • Posts: 17082
  • Maine USA
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #7 on: February 15, 2009, 05:48:47 pm »
SE oil was a BIG step.

Late 1960s Ford Windsor fed SC-SD oil sludged-up in 100K, and wear was evident even before it clogged.

At that, my father remarked how much better it was than the Ford Flathead. (However Chevy and Plymouth Sixes of that vintage seem to run far-far past 100K....)

Late 1970s motor made in the same factory but lived its whole life on SE-SF was zero-sludge and just broken-in at 238K.

A large part of the "SE" specification was an actual long-term run in an Olds 350 engine. Take the bearings out and weigh them before/after... that tells you just how much metal got rubbed-off. Beautiful empirical test spec. No BS.

Yes, fool-injection is another aspect. Both the above engines were carb, but the first was sloppy-rich and the second was smog-lean. Even the smog-carb was sloppy, and FI can be better, but rich-soot alone does not explain all the differences I saw in the two engines. Soot alone does not cause wear (though it breaks Windsor 289/302 oil pumps and THAT leads to big wear). Soot darkens varnish but varnish happens without soot, and much less on SE.

We're up to SM/SL spec oils now.....

Offline billcreller

  • Level 4
  • *****
  • Posts: 2616
  • 1934
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #8 on: February 15, 2009, 10:22:03 pm »
I always liked the old flat head Ford engines. I also had two Lincoln Zephyrs, with their V12 engines, which were basically a flat head like the Ford.  The V12 would have been more successful with the modern oil.  It was a sludge pump with the oil of those days.  It would be interesting to know how the flat head Ford V8 would hold up with modern oil.  Those engines are getting popular now, with many after-market restoration parts available. They were very smooth running too.
I'll never figure this out......

Offline RicharD

  • SMG
  • Level 4
  • *****
  • Posts: 2057
    • Toxic Water
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #9 on: February 16, 2009, 10:45:30 am »
It's kinda hard to be a post whore on this forum, that's a good thang.  I gotta say I was a bit confused by the single ended motor oil for a moment.  I'm completely lost when looking under the hood of a modern car.

Offline bigsbybender

  • Level 3
  • ***
  • Posts: 1944
  • Hack Of All Trades
    • Tube Amp Gallery
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #10 on: February 16, 2009, 03:24:49 pm »
Quote
I always liked the old flat head Ford engines.
  Me too, Nothing else sounds like a Flatty. 

Quote
It's kind of like watching your car's odometer to see if you can guess where you'll hit the 100,000 mark.

My Volkswagen is getting very close...

I started the whole car mileage talk and jinxed myself....My VW got backed into by a huge International Harvester dump truck (luckily it was a City Street and Transportation department truck and was insured)..  It's not my fault but the estimates that I have gotten are very near the amount that insurance companies would total it out  :( ....98,700 might be all it ever sees.   FIngers are crossed....
Open Minded But Fixed Bias

Offline Greasehorse

  • Level 2
  • **
  • Posts: 176
  • Tube Amp Amateur
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #11 on: March 18, 2009, 11:20:24 pm »
I'm running Mobile 1 Extended in the 01 Taurus with over 125k on it. Change every 12,500 and run a good filter on it. I run Motorcraft but the parts guy said to run a Mobile 1 filter also ($10) so I might next time..if it is a free flowing type. Costs alot but last 5 times as long...So far so good!
Not observing amp safety can kill you!

Offline Dynaflow

  • Level 4
  • *****
  • Posts: 2321
  • Have a cow man!
Hoffman Amps Forum image
Re: Just gotta push myself over 1000
« Reply #12 on: March 19, 2009, 09:46:15 pm »
 Only 74 more to go for 2000! (Good thing its not about actual substance or content... :D )


Regards,

Dyna
Making the world deaf 18 watts at a time...

 


Choose a link from the
Hoffman Amplifiers parts catalog
Mobile Device
Catalog Link
Yard Sale
Discontinued
Misc. Hardware
What's New Board Building
 Parts
Amp trim
Handles
Lamps
Diodes
Hoffman Turret
 Boards
Channel
Switching
Resistors Fender Eyelet
 Boards
Screws/Nuts
Washers
Jacks/Plugs
Connectors
Misc Eyelet
Boards
Tools
Capacitors Custom Boards
Tubes
Valves
Pots
Knobs
Fuses/Cords Chassis
Tube
Sockets
Switches Wire
Cable


Handy Links
Tube Amp Library
Tube Amp
Schematics library
Design a custom Eyelet or
Turret Board
DIY Layout Creator
File analyzer program
DIY Layout Creator
File library
Transformer Wiring
Diagrams
Hoffmanamps
Facebook page
Hoffman Amplifiers
Discount Program


password