Thread: Holley primary metering block stamped 5271
View Single Post
  #1  
Old 01-27-2021, 12:05 AM
mhm1966 mhm1966 is offline
Yenko Contributing Member
  
Join Date: Apr 2012
Location: Gillette, New Jersey
Posts: 503
Thanks: 567
Thanked 116 Times in 57 Posts
Default Holley primary metering block stamped 5271
The Holley carburetor is List-4053. The primary metering block is stamped 5271. Can anyone tell me the application for this primary metering block.
Reply With Quote
Click here to view all the pictures posted in this thread...