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Search: Posts Made By: Full Throttle
Forum: RV General Discussion/News 01-13-2020, 09:50 PM
Replies: 10
Views: 664
Posted By Full Throttle
You can put the prop gov. on the back with an...

You can put the prop gov. on the back with an adapter plate and a new hose.
Forum: Fuel Injection Systems 12-31-2019, 10:48 AM
Replies: 21
Views: 1,590
Posted By Full Throttle
Bryan, What is you RPM and Manifold Pressure when...

Bryan,
What is you RPM and Manifold Pressure when you see those low fuel flow readings?
Forum: ADS-B 12-27-2019, 06:30 PM
Replies: 4
Views: 932
Posted By Full Throttle
So, who is going to rat on you, who is going to...

So, who is going to rat on you, who is going to enforce the rules, and what is the penalty?
Forum: RV General Discussion/News 11-21-2019, 09:02 PM
Replies: 62
Views: 5,366
Posted By Full Throttle
I understand your frustration. Ask Skylor. He...

I understand your frustration. Ask Skylor. He has a very fast RV-8. I think it goes over 240 MPH. He is also a very smart guy.
Forum: Propellers 11-11-2019, 10:30 PM
Replies: 19
Views: 1,824
Posted By Full Throttle
As you were saying "That in itself is ironic,...

As you were saying "That in itself is ironic, given angle valve engines generally incorporate pendulum absorbers." Since you were relating to crankshafts with pendulum absorbers. My comment was...
Forum: Propellers 11-11-2019, 03:57 PM
Replies: 19
Views: 1,824
Posted By Full Throttle
That's what Superior thought when they retarded...

That's what Superior thought when they retarded the spark on the XP-400 angle valve engine from 25 to 20 degrees before top dead center.
Didn't work and they still broke cranks.
Forum: ADS-B 08-27-2019, 10:19 AM
Replies: 1
Views: 785
Posted By Full Throttle
PM sent. I'll take it.

PM sent. I'll take it.
Forum: RV General Discussion/News 08-25-2019, 02:06 PM
Replies: 6
Views: 861
Posted By Full Throttle
https://www.airpart.co.uk/parts?no=BA-71646-1-3

https://www.airpart.co.uk/parts?no=BA-71646-1-3
Forum: Traditional Aircraft Engines 06-11-2019, 10:21 AM
Replies: 0
Views: 677
Posted By Full Throttle
Superior XP-400

Now that the smoke has settled on the XP-400 buy-back program, does anyone have any parts left over. I am looking for a set of xp-400 cylinders. Maybe someone has some that didn't get returned. Any...
Forum: Traditional Aircraft Engines 06-11-2019, 09:12 AM
Replies: 69
Views: 17,748
Posted By Full Throttle
Now that the smoke has settled on the XP-400...

Now that the smoke has settled on the XP-400 buy-back program, does anyone have any parts left over. I am looking for a set of xp-400 cylinders. Maybe someone has some that didn't get returned. ...
Forum: Traditional Aircraft Engines 04-10-2019, 12:22 AM
Replies: 69
Views: 17,748
Posted By Full Throttle
The biggest difference is the bore and...

The biggest difference is the bore and stroke...

Bore Stroke

Lyc. 390 5.139 X 4.375

Superior 400 5.250 X 4.625

Not the...
Forum: Electronic Ignition Systems 03-15-2019, 03:19 PM
Replies: 10
Views: 2,940
Posted By Full Throttle
Be sure to remove the woodruff key from the shaft...

Be sure to remove the woodruff key from the shaft before installing the shaft back into the housing. The woodruff key will scratch the seal when re-installing the shaft in the housing.
Forum: RV Ongoing Maintenance Issues 12-29-2018, 11:58 AM
Replies: 24
Views: 7,713
Posted By Full Throttle
With the governor off and looking at the governor...

With the governor off and looking at the governor base pad, you should be able to put air pressure in the bottom left oil hole in the governor base pad of the crank case. If the prop changes pitch,...
Forum: RV-14 11-22-2018, 11:48 AM
Replies: 16
Views: 6,995
Posted By Full Throttle
Arrow Back to Traditional Aircraft Engines

Your right Norris. The discussion about the XP-400 crankshafts breaking should go back the (Traditional Aircraft Engines) category.
Forum: RV-14 11-20-2018, 12:02 PM
Replies: 16
Views: 6,995
Posted By Full Throttle
Search for "XP-400" and the NTSB final report for...

Search for "XP-400" and the NTSB final report for N838RV will come up. You can find the info you are looking for there.
Forum: Probable Cause Documents Discussed 11-19-2018, 07:50 PM
Replies: 24
Views: 13,510
Posted By Full Throttle
N838RV NTSB final report

N838RV Final Report has been published. It has to do with a Superior Air Parts XP-400 Crankshaft failure in a...
Forum: RV-14 11-19-2018, 11:43 AM
Replies: 16
Views: 6,995
Posted By Full Throttle
So far, Superior Air Parts is not willing to...

So far, Superior Air Parts is not willing to honor the warranty on the XP-400 crankshaft!
Forum: RV-14 11-19-2018, 11:10 AM
Replies: 16
Views: 6,995
Posted By Full Throttle
Be careful about the Superior Air Parts XP-400. ...

Be careful about the Superior Air Parts XP-400. They have been braking Crankshafts.
Showing results 1 to 18 of 18

 
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