Search found 19 matches

by al peckenpaugh
Mon Sep 17, 2018 6:33 pm
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

Problem solved...
Trading the two HR's for two HL's did the trick...
I don't know why those HR's acted like that. I have them working on other engines..... ???
by al peckenpaugh
Mon Sep 03, 2018 2:13 pm
Forum: For Sale / Wanted to Buy
Topic: WTB HL 334
Replies: 1
Views: 3463

Re: WTB HL 334

Got what I need. Thanks
by al peckenpaugh
Sun Sep 02, 2018 8:51 pm
Forum: For Sale / Wanted to Buy
Topic: WTB HL 334
Replies: 1
Views: 3463

WTB HL 334

I'd like a match for my one hl334A 505 Don't know what 505 means. You can reach me at 607 592 3530 Thanks Al
by al peckenpaugh
Wed Aug 29, 2018 6:30 pm
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

Yeh, Rob, Back of diaphragm is vented to atmosphere.
by al peckenpaugh
Wed Aug 29, 2018 8:41 am
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

I've checked and rechecked the vent because there is a passage between two holes in the plate that would provide the vent. Must be set up so plate could be used on different models of the carb. On mine one hole gets blocked by the gasket, the other vents. But, I'll go check again...... That makes se...
by al peckenpaugh
Tue Aug 28, 2018 9:18 pm
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

1 Yes, they were external pulse. Pulse holes in diaphragm plate blocked. Pulse hole clear from mounting flange to plates. They suck fuel.. 2 Yes, not run under load. I've been thinking the same thing. On the track there is no place you would go from wide open throttle to sustained idle.. I think if ...
by al peckenpaugh
Mon Aug 27, 2018 7:20 pm
Forum: General Discussion
Topic: The 'American' way.
Replies: 7
Views: 7801

Re: The 'American' way.

I like the drilled holes to lighten it up..... Reminds me of the 1959 H Modified racer we restored. We joked that the original builder must have found some surplus machine gun barrels

Image
by al peckenpaugh
Mon Aug 27, 2018 6:51 pm
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

Kurt, I looked at that parts list and I don't see different low speed screws. I have 4 HR carbs 63A, 67A,and 2-95A. They are all listed as "similar from the standpoint of metering systems being the same", in the Vintage Snowmobile crossover reference from Tillotson http://vintagesnow.com/Carburetors...
by al peckenpaugh
Mon Aug 27, 2018 12:48 pm
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

Thats pretty good detective work, Kurt. I'll have to look at that tonite.... What else did you find different? Thanks
by al peckenpaugh
Sun Aug 26, 2018 7:18 pm
Forum: General Discussion
Topic: HR Carb issue
Replies: 16
Views: 15011

Re: HR Carb issue

Thanks for the reply Kurt. Interesting read but doubt it's my needles and seats. They hold pressure and pop off properly. Those snowmobile guys are feeding a lot more engine than us so they probably need the lower pop off. The HR on my 101 is set at 16 and runs like a clock. The one thing I didn't d...