Darg Racing - Not pulling at top of gear

[Donald Gallimore <dongallimore@xxxxxxx>]

During my last two trips to the drag strip with my 440 powered '65 Belvedere, 
I'm getting no acceleration at the top of each gear.  It's around 5500 RPM.  
This is an engine that has gone over 6300 RPM on the chassis dyno a few years 
ago and I have been shifting at 5700-5800 in the past.  Just seems to stop 
accelerating kinda like you put your hand over the carb.  Seems a little worse 
at the end of first gear. I installed a Carter electric fuel pump between trips. 
I do not have a fuel pressure gauge. 


Someone suggested I needed a larger carb.  It's a 850 CFM AED 4150 carb which 
would seem large enough.  I did check the clearance between the hood and the 
carb top and it's 2" which would seem adequate, too. 

The car is running 12.35 at 108mph at 3800#.  

Any suggestions on where to look for a cause and solution to this issue?
 
Akron Don Gallimore

-- 
--
Please address private email -- email of interest to only one person -- directly to that person. That is, email your parts/car transactions and negotiations, as well as other personal messages, only to the intended recipient. Do not just press "reply" and send your email to everyone using the general '62-'65 Clubhouse public email address. This practice will protect your privacy, reduce the total volume of mail and fine-tune the content signal to Mopar topic. Thanks!

1962 to 1965 Mopar Clubhouse Discussion Guidelines:
http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.
-- 
You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group.
http://groups.google.com/group/1962to1965mopars?hl=en.