check your heads and make sure outlets are 1.750 some offehauser heads are 2 inch-ish and these should not be used. Sold as a pair…In-line flathead thermostats for 1942-48s with 1.750 dress up tubes. Don't risk overheating with wonky tipped thermostats!!!! The 304 Stainless tube measures 1.750 same as common dress up tubes. (if you can use them in a custom application, go for it!) They measure just over 1.00" tall so measure and make sure you have the room between your head and the dress up tube.… I modify brand new high quality Motorad thermostats. I drill a bypass hole which makes a huge difference and helps alleviate temperature swings, steam, and trapped air. These are a Noble Speed exclusive item! Stainless tube & modifications in the USA- (thermostats are made in Israel @ motorad) *Everyone's set up is different install and test you can opt to use hose an extra hose clamp if you have a large space between your head and the tube... if you are not satisfied, I will issue a refund upon receipt of used thermostats. For international orders please send me a message for shipping quote.
59a Flathead in-line thermostats
$48.00