AFB= Aluminum Four Barrel.
Aluminum does not have chromate finish.
That is done on zinc castings only.
Search found 430 matches
- Thu May 02, 2024 10:20 am
- Forum: Engine Tech
- Topic: carburettor cleaning
- Replies: 31
- Views: 2662
- Wed May 01, 2024 4:56 pm
- Forum: Engine Tech
- Topic: cutting aluminum seat pocket
- Replies: 6
- Views: 419
Re: cutting aluminum seat pocket
Acetone!
- Sat Mar 30, 2024 4:20 pm
- Forum: Engine Tech
- Topic: Anyone know of a source of springs for distributors
- Replies: 8
- Views: 442
Re: Anyone know of a source of springs for distributors
Try ASE industries in Los Angeles.
Years ago the owner was rebuilding distributers and vacuum advance cans. Or Mr Gasket Part #
928G
Years ago the owner was rebuilding distributers and vacuum advance cans. Or Mr Gasket Part #
928G
- Sat Feb 24, 2024 9:23 am
- Forum: Engine Tech
- Topic: Cam Spec.’s for GM’s new 1000 HP pump gas engine
- Replies: 81
- Views: 9686
Re: Cam Spec.’s for GM’s new 1000 HP pump gas engine
Curious what lifters they use?
- Fri Feb 23, 2024 5:54 pm
- Forum: Engine Tech
- Topic: BB Chev in Motorhome, Exhaust smog plugs
- Replies: 17
- Views: 3895
Re: BB Chev in Motorhome, Exhaust smog plugs
I was a manufacturer of the tubes. The plugs must be 1/2" x 18 with the insert tubes left in and the plugs flat on the ends to seal against the flat flange of the tube inserts.
- Sun Feb 18, 2024 11:06 am
- Forum: Engine Tech
- Topic: Valve Seat Materials
- Replies: 5
- Views: 769
Re: Valve Seat Materials
I don't have any personal experience with the seats other than their standard offerings. I did attend their webinar and they interested me. That said they are not that expensive and if changing seats anyway why not? Pulling the heat out of these builds is important. The application is similar to con...
- Fri Jan 19, 2024 9:13 am
- Forum: Engine Tech
- Topic: the art of a valve job
- Replies: 44
- Views: 6008
Re: the art of a valve job
My day job is purchasing cnc machines and designing machine changes. I get it. A small Hermle would work, maybe a mazak or a much retrofatal. And 5 axis fadal. All verticals with a rotary trunion.
- Wed Jan 17, 2024 3:13 pm
- Forum: Engine Tech
- Topic: the art of a valve job
- Replies: 44
- Views: 6008
Re: the art of a valve job
Another option is to buy a CNC mill. You can buy a very nice one for much less that $150K It has the advantage of being able to make a 3D shape rather than only a revolved shape. A CNC mill also has the advantage of versatility, if you design a part, it can be producing 24x7. Curious What machine w...
- Sat Nov 11, 2023 8:10 pm
- Forum: Engine Tech
- Topic: 4150 zinc metering block repair.
- Replies: 16
- Views: 2306
Re: 4150 zinc metering block repair.
There is Zinc solder available if you look hard enough for the real OCD (me).
- Mon Nov 06, 2023 2:49 pm
- Forum: Engine Tech
- Topic: Neway cutters and seat concentricity
- Replies: 34
- Views: 8287
Re: Neway cutters and seat concentricity
maybe a solid pilot might help ? https://goodson.com/collections/pilots anyone make a good carbide pilot for the neway cutters ? rgds sdo Yes, rottler But now you have a great pilot and a less than great cutter. With new guides and being saddled with Neways I would rough with stone first. I am not ...
- Mon Oct 30, 2023 3:54 pm
- Forum: Engine Tech
- Topic: LS lifters
- Replies: 11
- Views: 1513
Re: LS lifters
My next logical question would ask what about morel and compcams lifters? Are they also considered in that same replacement bucket?
- Sat Oct 28, 2023 1:18 pm
- Forum: Engine Tech
- Topic: LS lifters
- Replies: 11
- Views: 1513
Re: LS lifters
Are Topline Hylift equivalents contenders? I thought they were considered high quality?
- Tue Sep 05, 2023 3:46 pm
- Forum: Engine Tech
- Topic: Engine choice for roadster
- Replies: 55
- Views: 10734
Re: Engine choice for roadster
How about a restored V12 Columbo Ferrari.
- Wed Jul 19, 2023 4:10 pm
- Forum: Engine Tech
- Topic: Machine shops in the Pacific Northwest.
- Replies: 18
- Views: 1600
Re: Machine shops in the Pacific Northwest.
Mike, pm me. I know a former Boeing jig bore operator in Auburn that has a fully equipped shop and does some very high end work.
Don
Don
- Sat Jul 15, 2023 5:29 pm
- Forum: Engine Tech
- Topic: Giving a harley a decent exhaust?
- Replies: 42
- Views: 3037
Re: Giving a harley a decent exhaust?
There were a few cvo first in about 2000. Very nice bikes.