|
Sponsored Links (Register now to hide all advertisements) |
|
|
Thread Tools | Display Modes |
11-25-2022, 07:37 PM | #1 |
Senior Member
Join Date: May 2012
Location: Amherst Ohio
Posts: 157
|
Simmons carburetor idle jet question
Can someone verify the thread size on a Simmons idle jet? The thread size on a Zenith idle jet is M5x.75 metric.
Other than the thread size possibly different. Is there any other difference in the idle jet compared to a Zenith? Thanks in advance Charley |
11-25-2022, 08:11 PM | #2 |
Senior Member
Join Date: May 2012
Location: Amherst Ohio
Posts: 157
|
Re: Simmons carburetor idle jet question
Was just looking at a Simmons thread by Purdy Swoft dated 12-21-2012. He listed photos but they are no longer with the thread.
Here is the idle jet, it is similar but about 1/8 inch longer than the Zenith idle jet and the threads are different. |
Sponsored Links (Register now to hide all advertisements) |
|
11-25-2022, 08:22 PM | #3 |
Senior Member
Join Date: May 2010
Location: Clinton,WA/Whidbey Island
Posts: 4,118
|
Re: Simmons carburetor idle jet question
10/32 nc? not same threads as zenith! try a tap to make sure or a 10-32NC screw to verify. length is the same: cap jet same threads as idle jet in simmons
__________________
www.whidbeymodelaclub.com |
11-25-2022, 08:48 PM | #4 |
Senior Member
Join Date: May 2012
Location: Amherst Ohio
Posts: 157
|
Re: Simmons carburetor idle jet question
Thanks for the reply Gary.
Charley |
11-26-2022, 10:48 AM | #5 |
Senior Member
Join Date: Jun 2015
Location: Red Deer, Alberta
Posts: 5,048
|
Re: Simmons carburetor idle jet question
10-32 is NF, 10-24 is NC #10 is AKA 3/16"
__________________
If you don't hear a rumor by 10 AM, start one!. Got my education out behind the barn! |
11-26-2022, 03:10 PM | #6 |
Senior Member
Join Date: May 2010
Location: Clinton,WA/Whidbey Island
Posts: 4,118
|
Re: Simmons carburetor idle jet question
Sponsored Links (Register now to hide all advertisements)
__________________
www.whidbeymodelaclub.com |
11-26-2022, 04:46 PM | #7 |
Senior Member
Join Date: May 2012
Location: Amherst Ohio
Posts: 157
|
Re: Simmons carburetor idle jet question
Gary, idle jet and comp jet are 10-32 as you stated. Maybe Renners has the idle jets?
Charley Last edited by ckulchar; 11-26-2022 at 07:27 PM. |
11-26-2022, 05:41 PM | #8 | |
Senior Member
Join Date: May 2010
Location: Clinton,WA/Whidbey Island
Posts: 4,118
|
Re: Simmons carburetor idle jet question
Quote:
__________________
www.whidbeymodelaclub.com |
|
|
|
Sponsored Links (Register now to hide all advertisements) |
|