STD Tuning Engine Hx35

Hx35

Hx35

 
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atypicalguy
Holset

555
12-30-2015, 06:22 AM #51
Looking to replace the k14 on a 606. I am thinking hx35w, but don't know what size turbine housing to pick. It has 6mm elements currently. Not sure on the cc/min. Maybe 200hp. Thanks.
[/quote]

True tubular twin entry manifolds typically cost more money. Then the cost of a twin scroll turbo is more as well. For 200hp the flow characteristics of a manifold with mandrel bends and swooping runners won't net you significant hp. If your planning to go up hp down the road then that doesn't hurt. But if you don't mind spending the money for a nice manifold and pump I'd do both. For a hx35 you should have 100-140cc elements to match it nicely.
[/quote]

Looking at a new pump now. 150cc.MMay still do the tdo5l  mhi turbo but compound it.
atypicalguy
12-30-2015, 06:22 AM #51

Looking to replace the k14 on a 606. I am thinking hx35w, but don't know what size turbine housing to pick. It has 6mm elements currently. Not sure on the cc/min. Maybe 200hp. Thanks.
[/quote]

True tubular twin entry manifolds typically cost more money. Then the cost of a twin scroll turbo is more as well. For 200hp the flow characteristics of a manifold with mandrel bends and swooping runners won't net you significant hp. If your planning to go up hp down the road then that doesn't hurt. But if you don't mind spending the money for a nice manifold and pump I'd do both. For a hx35 you should have 100-140cc elements to match it nicely.
[/quote]

Looking at a new pump now. 150cc.MMay still do the tdo5l  mhi turbo but compound it.

atypicalguy
Holset

555
02-08-2016, 04:15 PM #52
(11-30-2015, 02:08 AM)Alcaid
(11-28-2015, 03:47 PM)atypicalguy
(11-25-2015, 03:56 AM)Alcaid The 2470GGA comp map is readily available and a close fit (60.5/42.4mm) flows 32.5lbs/min @ 60% efficiency

Stock OM606 turbo has a 2472GGC compressor wheel (60.5/43.65mm), will flow slightly more than the 2470GGA due to the bigger inducer, about 34.4lbs/min. Turbine is really a choking point on this turbo and turbine is a very old and inefficient design

The TD05H-16G small flows 38.3lbs/min but has a much better flowing turbine and a much newer an more efficient design. Not more than needed for a fast spooling 200whp setup.
OK I see. It sounds like a good solution. Is it a t3 flange? Thanks.

Yep, it is T3 and has an internal wastegate

I have switched over to the dark side with a bigger pump. The combo will be hx30w super and he451cw.
atypicalguy
02-08-2016, 04:15 PM #52

(11-30-2015, 02:08 AM)Alcaid
(11-28-2015, 03:47 PM)atypicalguy
(11-25-2015, 03:56 AM)Alcaid The 2470GGA comp map is readily available and a close fit (60.5/42.4mm) flows 32.5lbs/min @ 60% efficiency

Stock OM606 turbo has a 2472GGC compressor wheel (60.5/43.65mm), will flow slightly more than the 2470GGA due to the bigger inducer, about 34.4lbs/min. Turbine is really a choking point on this turbo and turbine is a very old and inefficient design

The TD05H-16G small flows 38.3lbs/min but has a much better flowing turbine and a much newer an more efficient design. Not more than needed for a fast spooling 200whp setup.
OK I see. It sounds like a good solution. Is it a t3 flange? Thanks.

Yep, it is T3 and has an internal wastegate

I have switched over to the dark side with a bigger pump. The combo will be hx30w super and he451cw.

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