Exhaust Flapper Size for 86 2001?

[W8kOrSnow]

I'm not near my '86 Silver nautique and need to order some replacement exhaust flappers. They offer them in 3" and 4" sizes. Does anyone know the proper size for an '86 2001 with a 351 motor?

Thanks much for any replies.

[ryanbolson]

The 3 inch is what you need...

If you question this, pull out a tape and messure the diameter.
Just changed both on my '84 and 3" was the ticket.

Ryan

[Onthewater]

Re: Exhaust Flapper Size for 86 2001?

I'm not near my '86 Silver nautique...

[882001]

his 84 is 3" my 88 is a 3" my bet is on 3"

[skinautique]

It is a 3 inch. The only 4" exhaust flaps are on the single outlets.

[W8kOrSnow]

3" it is. Thanks for the replies.

[Hollywood]

Let's see some pictures of that '86 Silver Nautique