Slant Six Forum
https://slantsix.org/forum/

need a hardened oil pump gear
https://slantsix.org/forum/viewtopic.php?t=59252
Page 1 of 1

Author:  Kidd [ Sun Mar 06, 2016 3:40 pm ]
Post subject:  need a hardened oil pump gear

My gear has some odd wear, so need a new bronze gear for this build.Thanks.
Andrew

Author:  sandy in BC [ Sun Mar 06, 2016 4:14 pm ]
Post subject: 

When that happened to me it was a cam gear problem (twice).....and it cost me a bundle.

Is this a Comp Cam?

Author:  Kidd [ Sun Mar 06, 2016 4:24 pm ]
Post subject: 

Yes, comp cam......I know, I have heard it before.LOL, this I hope is all that is wrong, I mean. to keep an eye on.
Andrew

Author:  DusterIdiot [ Sun Mar 06, 2016 5:18 pm ]
Post subject:  Doc...

Doc was the last source for hardened oil pump gears... Not sure I'd go to bronze, especially if the gear sacrifices a bit...I'd prefer the iron one and put a magnet in the oil pan....

If he has any left, you will need to know if the rotor shaft is keyed or not...

Author:  Kidd [ Mon Mar 07, 2016 7:25 am ]
Post subject: 

OK, not bronze then.....LOL, I might be robbing the one from another engine.

Author:  Dart270 [ Tue Mar 08, 2016 5:11 am ]
Post subject: 

Andrew,

Here is what I do: I take a stock used pump from a previously running motor, clean it up on the outside, and run the darn thing. I have done this every time since learning about the failures in the early 2000s and have had no problems with gears, ever. I put one or a few washers under the stock relief spring to adjust max pressure to be around 60 psi. I also use stock reground cams (Oregon), although I used a few Crane and Mopar cams bought before 2000. I haven't even taken a used pump apart yet as I believe that might disturb the internal workings.

Slant on,

Lou

Page 1 of 1 All times are UTC-08:00
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/