Adding more heat to a 260 EFI Merc.

What are some known and proven ways to add some more water temp heat to a 260 Mercury EFI, 1996 powerhead.

Thanks, Carter

Today, 10:39 AM

WTB Merc card v- stacks

Should say "Merc carb V- stacks. Yes I know Bob's sell them, I even know that someone is selling new ones on fee-bay. Like the solid mounts I was

Today, 10:36 AM

ISO Mercury V6 upper mounts

I don't care if they are new, or used. I don't care who made them. All I care is that I'm in need of a set (2) upper solid mounts for a Mercury V6. Need

Today, 10:23 AM

Mercury 250 efi dressed powerhead , 400 hours

This powerhead is off my Activator , its a 1999 250 EFI with 400 hours , I pulled the heads for inspection and reinstalled with OEM factory merc O-Rings

Today, 09:47 AM

Most reliable consumer V6 two stroke ever made?

My thinking is it's Yamaha's 2.6 liter block. But the question is, which configuration was most reliable? Their carbed version (which you can still get

Today, 09:31 AM

The Speed where Pleasure turns into Total Concentration!

Today, 09:19 AM

What type steering wheel switch you guys running

Im not up to speed on steering wheel trim switch , owned 30 boats , this is the first with foot throttle . Looking for decent , not complicated and cheap

Today, 08:59 AM

electric catamaran boat to set world record

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Rey Marino (may he rest in peace) would be very proud right about now to see his work become a world record holder

Today, 08:26 AM

Freeze Frame Youtube Channel Dvds Uploaded Every Day Check It Out

new videos uploaded today check out my utube channel
https://www.youtube.com/user/freezeframevideo
We are working on getting every Freeze

Today, 08:23 AM

Post your Favorite Memes Here

I laugh every time I see this.

Today, 07:43 AM

1979 Viking build

Three times a charm so they say. As of today the hull sits bare, cap separated, all core and transom removed. Layup is going to be balsa core set in ATC

Today, 07:23 AM

We need guns people

https://youtu.be/4Olk5AU_tfg?t=296

Today, 06:03 AM

Maximus 30 pitch left and right hand

Maximus 30 pitch left and right hand comes complete with new flow torq. Hub kits $2200 + shipping

Today, 04:23 AM

What will my laser 420 run with my 300xs ?

Pulled my 1987 Laser out of storage , bought it 5 yrs ago from an estate sale very solid boat . Owner was boat mechanic and was running up until propshaft

Today, 04:21 AM

2.4L One Piece Heads

Hi. Is it possible to Time Sert/Helicoil the spark plug holes in these heads? I've been having some trouble with the threads in these heads getting bunged

Today, 01:00 AM