SPOKEN FOR! - MODEL T ERA VAN SURE-SPARK SPARKPLUG INTENSIFIERS NOS ON ORIGINAL DISPLAY CARD!
-
Topic author - Posts: 1527
- Joined: Mon Jan 07, 2019 9:59 am
- First Name: Jay
- Last Name: Buscio
- * REQUIRED* Type and Year of Model Ts owned: 1913 speedster 1915 roadster pickup 1915 touring, 1927 speedster
- Location: Sacramento Ca.
SPOKEN FOR! - MODEL T ERA VAN SURE-SPARK SPARKPLUG INTENSIFIERS NOS ON ORIGINAL DISPLAY CARD!
NEW PRICE $40 plus postage.
Last edited by Jay In Northern Ca. on Tue Mar 11, 2025 12:52 pm, edited 2 times in total.
-
- Posts: 2826
- Joined: Sun Jan 06, 2019 1:30 pm
- First Name: Dave
- Last Name: Hjortnaes
- * REQUIRED* Type and Year of Model Ts owned: 24 Speedster, 20 touring
- Location: Men Falls, WI
Re: FOR SALE - MODEL T ERA VAN SURE-SPARK SPARKPLUG INTENSIFIERS NOS ON ORIGINAL DISPLAY CARD!
Jay
It states $3 on the card. How well do they work?
It states $3 on the card. How well do they work?

-
- Posts: 7391
- Joined: Sun Feb 14, 2021 10:08 pm
- First Name: Pat
- Last Name: McNallen
- * REQUIRED* Type and Year of Model Ts owned: 1926-7 roadster
- Location: Graham, Texas
- Board Member Since: 2021
Re: FOR SALE - MODEL T ERA VAN SURE-SPARK SPARKPLUG INTENSIFIERS NOS ON ORIGINAL DISPLAY CARD!
They work, as long as they are kept clean and dry. BUT, all else being equal, coil secondary voltages will run higher with them than otherwise, which might lead to coil failure. It's best to use good plugs, gapped correctly, and keep the ignition system in good order. An exception might be if you are running an engine that burns a lot of oil and keeps the plugs more or less fouled. In that case, the intensifiers might allow more miles before the plugs started fouling to the point of causing misfiring.
-
- Posts: 7391
- Joined: Sun Feb 14, 2021 10:08 pm
- First Name: Pat
- Last Name: McNallen
- * REQUIRED* Type and Year of Model Ts owned: 1926-7 roadster
- Location: Graham, Texas
- Board Member Since: 2021
Re: FOR SALE - MODEL T ERA VAN SURE-SPARK SPARKPLUG INTENSIFIERS NOS ON ORIGINAL DISPLAY CARD!
On the plus side, you'd get a light show when running at night.
-
Topic author - Posts: 1527
- Joined: Mon Jan 07, 2019 9:59 am
- First Name: Jay
- Last Name: Buscio
- * REQUIRED* Type and Year of Model Ts owned: 1913 speedster 1915 roadster pickup 1915 touring, 1927 speedster
- Location: Sacramento Ca.