7 HP Chrysler tiller

[npd4432]

I just had a 7 HP chrysler tiller motor given to me which has been sitting for a few years. I am going to try to wake this piece up and need to know some basics. The model # is 72HA. What year is this motor? What type of plugs and the plug gap should I use? Is the premix 50:1? Thanks in advance.

 

[dono16]

Re: 7 HP Chrysler tiller

I believe your motor is a 1970 http://www.marineparts.com/partspages/techhelp/tech5.htm
As to what plugs, i have no idea, hopefully someone has manual to let ya know

 

[npd4432]

Re: 7 HP Chrysler tiller

Bump.

 

[steelespike]

Re: 7 HP Chrysler tiller

It appears 7 hp ended production in 71.
H indicates 1970s production. Champion L4J plug set at .030.
Points set at .020.48:1 fuel mix use TCW3 rated oil.

 

[npd4432]

Re: 7 HP Chrysler tiller

Thanks.