carb temp probe gasket?

szicree · #1 11-07-2007, 11:11 AM

Should there be one? Any sealant?

tx_jayhawk · #2 11-07-2007, 12:15 PM

Steve,

TO prevent galling, a dab of fuel lube should be put on the threads. A lock washer is also recommended to account for potential vibration.

Scott
7A Finishing

az_gila · #3 11-07-2007, 04:35 PM

A check of EI's installation manual says...

http://www.buy-ei.com/Manuals/EI%20MVP-50P%20II.pdf

Remove the threaded plug located in the carburetor housing just below the throttle valve. Install the Carburetor Temperature Probe (P-128) in this hole using a lock washer. Care should be taken not to over-tighten the probe, thereby stripping the threads in the carburetor housing.

Apparently it's a straight 1/4-28 thread....

P-128 Carb Temp / OAT Probe, 1/4" -28, Type K. Used on most engines.

gil A