Header temps

Old 04-20-2011, 06:08 AM
Thread Starter
Join Date: Apr 2007
Location: West Palm Beach, Florida
Posts: 71
Default Header temps

Is there a good temperature for headers?

SBC 355, pump gas, 671 blower.

I run about 675*F 2 inches out of the aluminum head at idle.

Is this high? My underhood temps seem hot.

Is the temp something I can use to tune idle timing and mixture?

Plugs look good after a WOT pass.

I have new XFI fuel injection and more adjustability that I am used to.
ssym is offline  
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -