these plugs were in Chrysler 105

[hifitunes]

I have a manual on order should be in next week ...would you have any idea what these plugs are for -CHAMP L78V or CHAMP L76V........thats what the last owner had in there .....not sure if they were placed in there to keep things dry inside but they look brand new......going with the L82C but curious about others ,is it possible that the motor has been tweaked out to higher Hp..

 

[eurolarva]

Re: these plugs were in Chrysler 105

The plugs that chyrsler originally intended are no longer available. If your motor is a two cylinder the L82C will work however if it is a 3 cylinder chyrsler recommends a L20V. I am not sure if they are still made but NAPA should be able to cross reference them for you

 

[hifitunes]

Re: these plugs were in Chrysler 105

Its a 4 cylinder Chrysler 105 hp

 

[Terry H]

Re: these plugs were in Chrysler 105

Pat... there are alot of choices depending on the year...and ignition type. What we need to know about your motor is: what year, model # will help...and for a couple of years the 105hp motor had a choice of ignition systems... you have either a magnapower, or a flywheel magneto type of ignition. Tell us what you have and we can fix you up with the right plugs. <br />The choices I see now are the L20v, UL18v, or L82c. We can narrow it down...just a thought

 

[hifitunes]

Re: these plugs were in Chrysler 105

its a 1974 105hp magnapower.....atleast I would think its 1974 by the model # 10574

 

[eurolarva]

Re: these plugs were in Chrysler 105

The closest I can find to that model number is a 10575 which is a 1969. In 1970 chrysler started using letters after the horse power like 105HA. I hope someone else here can help you with that model number. Can you check again on that model number. Is it possible the last digit is not a 4?

 

[hifitunes]

Re: these plugs were in Chrysler 105

Hmmm going to look outside .....night here so looking for flashlight

 

[hifitunes]

Re: these plugs were in Chrysler 105

100% the model is 10574 serial # 2087 and made in Barrie Ontario Canada

 

[Terry H]

Re: these plugs were in Chrysler 105

Pat...it calls for a UL18V if you have the magnapower ignition...no gap required being it's a surface gap plug. I've used surface gapped plugs in outboards with great success...good luck

 

[rickdb1boat]

Re: these plugs were in Chrysler 105

Or a NGK BUHW plug will work, also...