Ferrari Mailing List: Re: 512 temp problem solved I think

[Clyde Romero (clyderomerof4]

Oh yeah

Happy Father day to all

Clyde Romero

If you have no enemies

You have no character ! 

In Victory you deserve Champagne

In Defeat You Need It!

If you obey all the rules

You miss all the fun !

On Jun 21, 2015, at 3:35 PM, Doug & Terri <dnt [at] dock.net> wrote:

Hooray for Clyde diagnostic acumen - - - and

The List.  -- Great family

Happy Father’s out there.

Onward

DOUG

 

 

From: Ferrari [mailto:ferrari-bounces+dnt=dock.net [at] ferrarilist.com] On Behalf Of clyde romero
Sent: Sunday, June 21, 2015 11:14 AM
To: DOUG
Cc: The FerrariList
Subject: [Ferrari] 512 temp problem solved I think

 

Guys I think I found the problem

It’s a stuck thermostat on the engine right side looking from the back

Ran a coolant flush and got the fans to come on as advertised at 185

With a IR thermal gun checked the upper pipe which is the one where the thermostats push water into the radiator out of the engine

The left one with fans on goes to 185

The right one stays at 195 – 197 or so

Highest temp reading in the cockpit one line over the 195 mark and it stay there ! fans on

The radiators are relatively small for a 5 liter engine  and with one thermostat not opening all the way it cannot overcome the higher temp on the right side

If it were a clogged radiator I believe that the temps would go way higher than 195 at idle

 

 

 

CLYDE

 

In victory you deserve Champagne

In defeat you need it!

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Scars are tattoos with better stories!

 

Clyde Romero

Clyderomerof4 [at] bellsouth.net.          

678  6419932

 

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