View Single Post
Old 05-31-2017, 04:36 PM   #19
ALMACK
VIP Member
 
ALMACK's Avatar
 
Join Date: Jan 2009
Location: Bardstown, KY
Posts: 1,937
Likes: 131
Liked 369 Times in 127 Posts
Default Re: Nhra releases 2017 rule book amendments

Quote:
Originally Posted by ss3011 View Post
Most governors , or auto 1-2 shifts are based on output shaft rpm . Electronic shifts are based on engine speed . The difference is on good weather days a governor shift will appear to shift at a higher rpm , due to converter slip . Electronic shifts will shift at the same rpm regardless of the weather . Might be a problem trying to dial in a car if the weather changes during eliminations .
My IHRA Pure Stocker has the electronic auto and after I installed the Baumann shift kit, it automatically shifts dead on @ 5,300 every pass, every gear
__________________
Alan Mackin Stock 3777/ SS 3377
P/SA & SS/PA Fox Thunderbird
I/PS '95 Mustang GT
ALMACK is offline   Reply With Quote