Mopar GT-truck engine..383 versus 360

Greg Gay · 01-15-2015, 02:00 PM

Eric,

I believe that '70-'71 Holley for a 383 is closer to 735 cfm. Do you want a "killer" 383? I THINK Don Little is willing to sell his.

Greg

Jared Jordan · 01-15-2015, 06:24 PM

I'd go with the 383 personally. The TQ is more carb than the 360 needs. The 360 doesn't have the same airflow capabilities as the 383 does either. Plus the 383's proven itself as a very competitive SS combo the last few years. Little, Cotten, Wann, etc.

Greg's right: call "Chicken" Little!

Paul Precht · 01-15-2015, 11:15 PM

Quote:

Originally Posted by Greg Gay

Eric,

I believe that '70-'71 Holley for a 383 is closer to 735 cfm. Do you want a "killer" 383? I THINK Don Little is willing to sell his.

Greg

Hi Greg, how's it going. The 71 4 speed carb is the one to use, it's legal on all 70-71 Auto or Man, should flow in the low 700s. The 70 and the 71 Auto have smaller secondaries.

01-15-2015, 02:00 PM	#1
Greg Gay Member Join Date: Aug 2003 Location: Vermont Posts: 389 Likes: 22 Liked 286 Times in 73 Posts	Re: Mopar GT-truck engine..383 versus 360 Eric, I believe that '70-'71 Holley for a 383 is closer to 735 cfm. Do you want a "killer" 383? I THINK Don Little is willing to sell his. Greg

01-15-2015, 06:24 PM	#2
Jared Jordan Senior Member Join Date: Jun 2004 Location: Modesto, CA Posts: 615 Likes: 204 Liked 547 Times in 121 Posts	Re: Mopar GT-truck engine..383 versus 360 I'd go with the 383 personally. The TQ is more carb than the 360 needs. The 360 doesn't have the same airflow capabilities as the 383 does either. Plus the 383's proven itself as a very competitive SS combo the last few years. Little, Cotten, Wann, etc. Greg's right: call "Chicken" Little! __________________ Jared Jordan 9 B/SA 2024 Jeg's D7 All Star - Stock