Force 90 Carb Swap

[bojango541]

Hello,

I am looking to install a set of carbs from a 1990 90 HP Force onto a 1997 90 HP Force. Will they swap over okay? Thanks

 

[MickLovin]

Re: Force 90 Carb Swap

I had a look at the two models carbies, and one has a choke (1990) and one doesn't (1997) so I would say probably not, but you could interchange some parts one to the other, do you have a problem with your 97 carbies?

 

[bojango541]

Re: Force 90 Carb Swap

the 1990 actually does have the enricher valve just like the 1997. Are the carbs themselves the same? I'm 95% sure they are

 

[MickLovin]

Re: Force 90 Carb Swap

Well one has the front butterfly for the choke and one doesn't, but they still may fit in, just wondering why you would want to.

 

[MickLovin]

Re: Force 90 Carb Swap

As I am unsure of what your model numbers are this is waht I found off iboats parts catalog

That's from a 90hp 1990 no particular model number,

That's from a 90hp 1997

 

[MickLovin]

Re: Force 90 Carb Swap

As I am unsure of what your model numbers are this is waht I found off iboats parts catalog
View attachment 230007
That's from a 90hp 1990 no particular model number,
View attachment 230008
That's from a 90hp 1997
So from those pictures, the only difference I see is the butterfly which you won't need by the looks of the parts list.

 

[MickLovin]

Re: Force 90 Carb Swap

sorry dunno why it came up twice.

 

[jerryjerry05]

Re: Force 90 Carb Swap

What's wrong with the ones you have?
99% of the time the carbs just need a good cleaning and replacing isin't needed.
If he has the enricher his carbs probably don't have the choke butterfly.

 

[bojango541]

Re: Force 90 Carb Swap

I actually have a motor with a blown powerhead so I was parting out whats left of it. I have someone that was interested in the carbs and was wondering if they will work for him

 

[bojango541]

Re: Force 90 Carb Swap

Thanks for replies, anyone know for sure if they will swap over?

 

[jerryjerry05]

Re: Force 90 Carb Swap

If they bolt up, they'd probably work.
They made a TON of different carbs for these motors.
Just make sure the bore on the carb is the same as the intake.

 

[bojango541]

Re: Force 90 Carb Swap

thanks!