Quote Originally Posted by Edl View Post
Glen - sounds like you know your stuff. Please advise me on following:
I have a new GM crate HO with Edelbrock Hi rise RPM endura - was running a 1406 out of the box with no problem - changed carb "only" to out of the box Edl 18064 Thunder for "endurashine Purposes" - It fell on its face when hitting WOT before 2500rpm (after adjusting per Edlelbrock for fuel pump stroke and AVS and various settings) -sent carb back and dealer replaced - in meantime put on an old Holley I had - then adjusted and it screamed No Problem. Couple of weeks later and I installed the replacement out of the box factory 18064 and I have the same problem again. Love the LOOK but want it to run right too. Any Suggestions?
Thank You for your input on this forum.
Welcome to CHR, and we'll look forward to hearing how you solve your carb issues.