picking up new boat saturday and trying to avoid any issues where I have to return to dealer. What is the throttle issue were the tps is not reaching 100% called by merc? should I ask them to verify it before I take delivery as it seems to get missed a lot on new engines?
2022 z519 cup 225 merc 4s ser # 3B210484. 2--hds12 live units. 2 poles, atlas plate, ghost, hamby's, active target, merc digital gauges
2002 basscat pantera 3 (dad bought new) sold 8-2-22
2000 stratos 20 ss (bought new) 200 hp Rude ficht great boat/motor sold 11-21
pulled by a 2500HD Denali
proud dad of an ARMY Captain
MAGA
ASE/GM Master tech before tools
Yes it should be for 100% Demand Linear. It needs to be done with a computer. It seems like it is fairly common when a hot foot is installed.
USN Retired
2020 Basscat Caracal
2020 Mercury 225 ProXS 4s
i emailed dealer and asked them to verify it before delivery thksOriginally Posted by 06 SB
2022 z519 cup 225 merc 4s ser # 3B210484. 2--hds12 live units. 2 poles, atlas plate, ghost, hamby's, active target, merc digital gauges
2002 basscat pantera 3 (dad bought new) sold 8-2-22
2000 stratos 20 ss (bought new) 200 hp Rude ficht great boat/motor sold 11-21
pulled by a 2500HD Denali
proud dad of an ARMY Captain
MAGA
ASE/GM Master tech before tools
Based on historical rigging of the V8's and subsequent issues that arise when done incorrectly, I recommend:
1. Visual verification of demand/demand linear settings. Mechanic hooks up the laptop and you operate the throttle/hot foot and he shows you 100%.
2. The tilt range is also set with the laptop. Ensure it's set so you can install your toter but not crush your engine tube.
3. Request that they provide the engine installation manual. Information in there you will want later.
4. Get the prop box and PVS plug kit that comes in it. Should be a Fury 3 blade 23P? You'll need it to send it off and get it true pitched. The V8 must achieve 6200 rpms at WOT to realize maximum performance across all power bands and attain maximum fuel economy. Get a spare prop.
5. While hooked up to the laptop, have them print off your engine history report from the G3 system.
6. Have them walk you thru the service well wiring inclusive of the jump start switch (if installed). If you see more than 3 ring terminals attached to a single post that a no go per ABYC. Does the AGM cranking battery meet the minimum operational specification Don has posted?
7. Has it been water tested by the dealer? If so what did they accomplish during the test? If not, you and the mechanic need to head to the water prior to acceptance.
8. Operate all cable driven actuator. Live wells, remote drain plug. If they show any signs of resistance get them correctly adjusted and cable lubed.
whats a good spare prop? have a 24p tempest plus in garage
2022 z519 cup 225 merc 4s ser # 3B210484. 2--hds12 live units. 2 poles, atlas plate, ghost, hamby's, active target, merc digital gauges
2002 basscat pantera 3 (dad bought new) sold 8-2-22
2000 stratos 20 ss (bought new) 200 hp Rude ficht great boat/motor sold 11-21
pulled by a 2500HD Denali
proud dad of an ARMY Captain
MAGA
ASE/GM Master tech before tools
Your not going to turn that 24 up to the required 6200 rpms.
2022 z519 cup 225 merc 4s ser # 3B210484. 2--hds12 live units. 2 poles, atlas plate, ghost, hamby's, active target, merc digital gauges
2002 basscat pantera 3 (dad bought new) sold 8-2-22
2000 stratos 20 ss (bought new) 200 hp Rude ficht great boat/motor sold 11-21
pulled by a 2500HD Denali
proud dad of an ARMY Captain
MAGA
ASE/GM Master tech before tools
From the FAQ Section: Hotfoot Setup (Achieving 100% Demand Linear)
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
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