How can I know what model it is at the picture?

liusigou

Chief Petty Officer
Joined
May 11, 2015
Messages
456
My motor is Chrysler 1978 ,model is 1057B8H[FONT=open sans, arial, helvetica, sans-serif]. [/FONT]There is a old motor in Kijiji which I am interested in which is also Chrysler 1978,105HP. But the model is not in the list of **********. Can anyone help me identify the model please? http://www.**********/parts/search/Me...%29/parts.html
 
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liusigou

Chief Petty Officer
Joined
May 11, 2015
Messages
456
Thank SkiDad for your replying.

ow can I know what difference between my boat motor (1978,1057B8H[FONT=open sans, arial, helvetica, sans-serif].[/FONT]) and the motor (1974 1057BF)?

thank you.
 

Nordin

Commander
Joined
Jun 12, 2010
Messages
2,428
No big different between those engines. Yours maybe have a 1 piece gearcase.
The 1057BF has a 2 piece case and Chrysler changed into 1 piece in the year of 1978-79.

Both should have the Motorola I ignitionsystem with beltdriven distributor. The distributor could be a little bit different.
The old one (1974) maybe have a points distributor. It can also have a dist. with electronic eye.
The 1978 have one with electronic eye. Both are interchangeable.
Powerhead and midleg is the same.
 
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