Thread: Carb size ?
View Single Post
Old 10-14-2020, 04:15 PM   #1
GTX JOHN
VIP Member
 
Join Date: Jun 2009
Location: Boulder City, Nevada 89005
Posts: 2,736
Likes: 2,808
Liked 2,488 Times in 698 Posts
Default Re: Carb size ?

For a carb and not FI they we pretty good on MPG for
the 70's. If you got the rear Air Door adjustment dead correct
they were pretty fair on drivability. However not so much the
71 first year versions only 340s. They were recalled and replaced
with the different metering 72 version for drivability issues=
Although I prefer the 71 for the race track if can find them and
the unique jets and other stuff.
__________________
John Irving
741 Stock
741 Super Stock
GTX JOHN is offline   Reply With Quote