|
|
|
|
04-08-2016, 09:29 AM
|
#1 |
|
Member
Join Date: Oct 2002
Location: PORT ORANGE FL
Posts: 285
Likes: 417
Liked 131 Times in 24 Posts
|
Re: 4972s thermoquad
They are advertised as 800 cfm but they flow more like 750 cfm hope this helps
__________________
Denny Steward GT/JA 246 |
|
|
|
04-09-2016, 03:38 AM
|
#2 |
|
VIP Member
Join Date: Jun 2009
Location: Boulder City, Nevada 89005
Posts: 2,738
Likes: 2,823
Liked 2,490 Times in 700 Posts
|
Re: 4972s thermoquad
I have had good success running that
number on our stockers. They flow about like any other small primary Thermoquad. I wish I could find another one......I find them easier to tune.
__________________
John Irving 741 Stock 741 Super Stock Last edited by GTX JOHN; 04-09-2016 at 03:40 AM. |
|
|
|
|
04-09-2016, 09:26 PM
|
#3 |
|
Senior Member
Join Date: Mar 2002
Location: TN
Posts: 530
Likes: 431
Liked 242 Times in 81 Posts
|
Re: 4972s thermoquad
So what is a ford guy doing with a Mopar carb. I would be glad to take it off your hands.
__________________
Rod Greene Real men shift for them selves. Slowly working on TA Challenger for D,E/S and a 72 Challenger for SS/K, L as if I don't have enough other projects. |
|
|
|
|
04-11-2016, 10:48 PM
|
#4 |
|
Veteran Member
Join Date: Jan 2002
Location: Central Florida
Posts: 5,845
Likes: 672
Liked 683 Times in 129 Posts
  |
Re: 4972s thermoquad
The '71 carb is harder to find jets for, unless you convert them to holley jets. Just sayin'. I prefer the 6138 or 6139 carb from the '72 340. Jim
.
__________________
Jim Wahl....NHRA #2239 S/SS - IHRA # 8 Stock, D2 Stock Champion (forever I guess) 2019 Baby Gators Stock Champion 2009 NHRA D2 National Open Stock Champion 1982 NHRA D2 West Palm Beach LDRS SS Runner Up Past President, Southern Stock / Super Stock Association. 
|
|
|
|
 |
|
|
Hybrid Mode
