|
|
Re: What were the exhaust manifolds for 1970 383...
[Re: ksat]
#2576202
11/09/18 02:57 AM
11/09/18 02:57 AM
|
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
RapidRobert
Circle Track
|
Circle Track
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
|
I'm way out on a limb & just guessing but I would think the HP's would have the good arched ones (#'s are in the archives or at www.bigblockdart.com) & the regular 383's would have the logs.
live every 24 hour block of time like it's your last day on earth
|
|
|
Re: What were the exhaust manifolds for 1970 383...
[Re: 6bblgt]
#2576698
11/10/18 09:41 AM
11/10/18 09:41 AM
|
Joined: Mar 2008
Posts: 9,550
Sacramento CA
Morty426
master
|
master
Joined: Mar 2008
Posts: 9,550
Sacramento CA
|
1970 B & E-body 383
single exhaust 290hp 383 2-bbl ("L"-code E61 "blue" engine) - log manifold on RH & dual exhaust manifold on LH
dual exhaust 330hp 383 4-bbl ("N"-code E63 "blue" engine) - dual exhaust manifolds (arched "HP" style)
dual exhaust 335hp 383HP 4-bbl ("N"-code E63 "orange" engine) - dual exhaust manifolds (arched "HP" style) In other words the passenger side manifold is the difference and the important one to find
|
|
|
Re: What were the exhaust manifolds for 1970 383...
[Re: ksat]
#2577427
11/12/18 09:42 AM
11/12/18 09:42 AM
|
Joined: Dec 2003
Posts: 3,518
Lansing, MI
70gtx440dana
master
|
master
Joined: Dec 2003
Posts: 3,518
Lansing, MI
|
Casting numbers are 2951865 & 2899879 for the HP manifolds.
70 Road Runner 383-4 4 speed FJ5 & black guts
70 Charger R/T 440-4 4 speed FJ5 & white guts
|
|
|
|
|
|
|
