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Matched pair 2.5l 260s, modified, sportmasters

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Matched pair 2.5l 260s, modified, sportmasters

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Old 01-08-2021 | 06:40 AM
  #1  
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Posts: 6
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Default Matched pair 2.5l 260s, modified, sportmasters

I have a perfectly matched pair of 2.5l factory mercury racing engines. They come with everything needed to run and pushed my 24 banana to 86 mph this summer. Estimated to be making over 300 hp

Components-
Blocks have stock bore and new nikasil
Refinished crankshafts
5250 rods machined to fit wizzard pistons
34cc heads
New reeds
Cleaned and flowed injectors
Brucato acus with 8750 rev limitors
Diamond marine cut lightweight flywheels
Accessory alternator
New Factory mercury racing ignition systems
3/4" cooling tube and machined adaptor plates with bobs tuners
Offshore mids
LH and RH sportmasters with new gears and bearings
19 spline fat shafts
3 ram trim but also will include single ram
Aeromotive 1000 fuel pumps
Low fuel pressure alarm system
Alien style cowlings

These engines perfect in everyway and only have 30 hrs on rebuild. They need nothing and can be heard run. $20000 for the pair, Individual price is $12000
Fullthrottlebanana is offline  
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Old 01-13-2021 | 08:14 AM
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Joined: Jan 2019
Posts: 52
Likes: 11
From: St clair river
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Originally Posted by Fullthrottlebanana
I have a perfectly matched pair of 2.5l factory mercury racing engines. They come with everything needed to run and pushed my 24 banana to 86 mph this summer. Estimated to be making over 300 hp

Components-
Blocks have stock bore and new nikasil
Refinished crankshafts
5250 rods machined to fit wizzard pistons
34cc heads
New reeds
Cleaned and flowed injectors
Brucato acus with 8750 rev limitors
Diamond marine cut lightweight flywheels
Accessory alternator
New Factory mercury racing ignition systems
3/4" cooling tube and machined adaptor plates with bobs tuners
Offshore mids
LH and RH sportmasters with new gears and bearings
19 spline fat shafts
3 ram trim but also will include single ram
Aeromotive 1000 fuel pumps
Low fuel pressure alarm system
Alien style cowlings

These engines perfect in everyway and only have 30 hrs on rebuild. They need nothing and can be heard run. $20000 for the pair, Individual price is $12000
What was done to them to make an extra 40+ hp each? Awesome motors
St.clair85 is offline  
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