GP-40 Sounds

[trainman844]

Hi Everyone I got A question Regarding to the G-Trax GP-40's and SD40's. I really like the Real GP-38 Sounds that you have on here. They sound better then the G-Grax sounds. Is there anyway That I can switch the sounds over so that the G-Trax Loco's have the GP-38 Sounds?

[PolyesterMafia]

Stop right there young man!

You do realize that the GP38 has a 567 engine, vs the 645 of the GP/SD40, and makes a noticeably different sound?

[trainman844]

Ok But it sounds really good would you suggust the SD-40 sound pack

[harryadkins]

Check out the SD-40 sounds on this page. You might be able to adapt them the GP40.

http://www.railworksamerica.com/index.p ... s?start=20

[trainman844]

K I got that and I installed the pack but I have the Sound of the Sherman Hill SD-40 and not the one on here. How do i fix that?

I Need step by step instructions on how do it. If That is Possibal

[trainman844]

I got it. I got the EMD 645 Sound on the Pan Am Loco's

[BNSFdude]

Stop right there young man!

You do realize that the GP38 has a 567 engine, vs the 645 of the GP/SD40, and makes a noticeably different sound?

Jerry. The GP38 also has a 645.
The differences are:
GP/SD38s: 16-645E
GP/SD40s: 16-645E3x
3x denotating the type of turbo charger
There were 3As (DD40/GP40) 3B (GP50) and 3C (40-2s)
The standard 645E (E is the block letter, ABC was 567s, D was revision of the 567 for Turbo charging and more horsepower, E was 645 standard, F being the more horsepower verison (GP50s), and G being 710s.) is non turbocharged.

[Ericmopar]

I'm a bit late to this one, but the main thing is this, the GP38 is non turbo charged and sounds totally different than the turbo charged SD/GP 40s.

Traditionally, the EMD model numbers ending in 0 are turbocharged, while the others are non turbo charged. This is changing with some of the new stuff from EMD/Caterpillar. Some of the new engines are sounding a lot like a GE product.

[BNSFdude]

Not quite.
39-49-59-89 were all turbo charged so that rule doesn't work out.
Also, you have the GP35, which was also turbocharged.

[Ericmopar]

Not quite.
39-49-59-89 were all turbo charged so that rule doesn't work out.
Also, you have the GP35, which was also turbocharged.

Nutz, I got that wrong. It was anything other than GP9 and SD9 that had a model number ending in 8, that were roots blown. This isn't including all the variations of F units and other early road engines and switchers from EMD that were roots blown.

[CSX5202]

Stop right there young man!

You do realize that the GP38 has a 567 engine, vs the 645 of the GP/SD40, and makes a noticeably different sound?

The 40's series (38, 39, 40, and 45) all use the 645. The thing is is that the SD38 and GP38 use the 645E. Whereas the 39/40/45 use the 645E3. The last locomotives to use the 567 was the GP35 and the SD35. That engine block was a 567D3A. However, the 567D did have 645 power assemblies. Correct me if I'm wrong about that

[buzz456]

Talk about bringing back a zombie thread!

[JohnTrainHead]

Talk about bringing back a zombie thread!

Isn't Halloween over?

[buzz456]

Apparently not.

[CSX5202]

I do apologize for bringing back an old thread..