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Re: Rebuild or replace my 383? [Re: MidPenMopar] #1348066
12/10/12 07:07 PM
12/10/12 07:07 PM
Joined: Oct 2011
Posts: 559
Idaho
L
LaRoy Engines Offline
mopar
LaRoy Engines  Offline
mopar
L

Joined: Oct 2011
Posts: 559
Idaho
For the west coast, you could also Google, LaRoy Engines. They are in Idaho. Check 'em out and maybe give them a call.

Re: Rebuild or replace my 383? [Re: MidPenMopar] #1348067
12/10/12 07:22 PM
12/10/12 07:22 PM
Joined: Dec 2005
Posts: 1,151
Cruising!
Q
QuickDodge Offline
super stock
QuickDodge  Offline
super stock
Q

Joined: Dec 2005
Posts: 1,151
Cruising!
Quote:

In the end am looking for something that is set up for long life, durability, fuel economy over lots of horsepower.







It seems like a 383 would be perfect for you,if you are happy with the 383's performance. Sure a 440 or a 440 stroker will have more power, but the larger displacement will use more fuel. If you like the 383, keep it!

If you aren't going to abuse it, race it, or otherwise damage it, keeping the numbers matching engine in the car makes sense.

Re: Rebuild or replace my 383? [Re: CR8CRSHR] #1348068
12/11/12 12:38 AM
12/11/12 12:38 AM
Joined: Dec 2003
Posts: 36,840
South San Francisco, Californi...
MidPenMopar Offline OP
Looking for fun? Keep looking
MidPenMopar  Offline OP
Looking for fun? Keep looking

Joined: Dec 2003
Posts: 36,840
South San Francisco, Californi...
Quote:

I would first try and see if Mopar Engines West can fit you in. :




I dont have a year of spare time for them to get my engine done unfortunitly.

Re: Rebuild or replace my 383? [Re: MidPenMopar] #1348069
12/11/12 01:09 AM
12/11/12 01:09 AM
Joined: Jan 2003
Posts: 1,481
Outside
thedriver Offline
pro stock
thedriver  Offline
pro stock

Joined: Jan 2003
Posts: 1,481
Outside
Get a stroker off a 400 block, that way you can reuse your intake and headers and stuff.


1973 challenger
Dana. 4 speed. Low deck.
Re: Rebuild or replace my 383? [Re: thedriver] #1348070
12/11/12 01:56 PM
12/11/12 01:56 PM
Joined: Oct 2003
Posts: 21,345
Marysville, O-H-I-O
70Cuda383 Offline
Too Many Posts
70Cuda383  Offline
Too Many Posts

Joined: Oct 2003
Posts: 21,345
Marysville, O-H-I-O
With Stu's garage bar, I think a "cosmetic restoration" on the numbers motor, would make for a cool addition -- a freshly cleaned and painted and dressed motor sitting on a stand in the corner of the bar area would look pretty cool.


**Photobucket sucks**
Re: Rebuild or replace my 383? [Re: 70Cuda383] #1348071
12/12/12 05:26 AM
12/12/12 05:26 AM
Joined: Aug 2003
Posts: 12,291
Kent, Wa
340SHORTY Offline
Truck Nut
340SHORTY  Offline
Truck Nut

Joined: Aug 2003
Posts: 12,291
Kent, Wa
Stu, When I lived in the bay area in the mid 70s I raced roundy round in Vallejo and Petaluma. One of my sponsors was Jim, the owner of the machine shop at the NAPA in Petaluma Last I heard he was still there. The motors he built for us were great. We had 0 problems with them at all. Id give him a call to see if he is still there. I had a good friend in Antiock that built engines for a living. Id highly reccomend him if he was still alive. Is Vic Hubburd still in Hayward? There was also a good shop in Walnut Creek that used to build some bad azz engines..


I am truckless..
Re: Rebuild or replace my 383? [Re: 70Cuda383] #1348072
12/12/12 01:28 PM
12/12/12 01:28 PM
Joined: Jan 2003
Posts: 28,067
Irving, TX
feets Offline
Senior Management
feets  Offline
Senior Management

Joined: Jan 2003
Posts: 28,067
Irving, TX
These guys need to get off the stroker kick. he has no need for a stroker.

Let's see...

Fuel economy over hosepower.

Where does stroker fit into that statement?

Stick with a mild cammed 383 with 9.5:1 compression for the savings at the pump. It will make plenty of power and still return good mileage.
He needs torque at low to mid rpm and the 383 will do it without needing a long arm crank.


We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind.
- Stu Harmon
Re: Rebuild or replace my 383? [Re: feets] #1348073
12/12/12 09:38 PM
12/12/12 09:38 PM
Joined: Dec 2003
Posts: 36,840
South San Francisco, Californi...
MidPenMopar Offline OP
Looking for fun? Keep looking
MidPenMopar  Offline OP
Looking for fun? Keep looking

Joined: Dec 2003
Posts: 36,840
South San Francisco, Californi...
Quote:


Stick with a mild cammed 383 with 9.5:1 compression for the savings at the pump. It will make plenty of power and still return good mileage.





That's my thinking exactly!

Re: Rebuild or replace my 383? [Re: feets] #1348074
12/12/12 09:58 PM
12/12/12 09:58 PM
Joined: Nov 2005
Posts: 15,118
85086
moparpollack Offline
Lil Herman
moparpollack  Offline
Lil Herman

Joined: Nov 2005
Posts: 15,118
85086
Quote:

These guys need to get off the stroker kick. he has no need for a stroker.

Let's see...

Fuel economy over hosepower.

Where does stroker fit into that statement?

Stick with a mild cammed 383 with 9.5:1 compression for the savings at the pump. It will make plenty of power and still return good mileage.
He needs torque at low to mid rpm and the 383 will do it without needing a long arm crank.




My buddy has a 512 in his charger and got 17 on the highway from OKC to Dallas with 3:55 gears and 28" tires.


56 Plaza 63 D100 step side 67 Coronet, 68 Roadrunner, 69 Super Bees, 69 Coronet 500 convertible, 70 Roadrunner Post, 79 D150 360, and a severe case of Mopar a,d,d
Re: Rebuild or replace my 383? [Re: feets] #1348075
12/13/12 01:50 AM
12/13/12 01:50 AM
Joined: Jan 2003
Posts: 1,481
Outside
thedriver Offline
pro stock
thedriver  Offline
pro stock

Joined: Jan 2003
Posts: 1,481
Outside
Quote:

These guys need to get off the stroker kick. he has no need for a stroker.

Let's see...

Fuel economy over hosepower.

Where does stroker fit into that statement?




Now yer speaking Eskimo. I didn't understand a damn word of that. EVERYONE needs a stroker!


1973 challenger
Dana. 4 speed. Low deck.
Re: Rebuild or replace my 383? [Re: 340SHORTY] #1348076
12/13/12 06:35 AM
12/13/12 06:35 AM
Joined: Mar 2010
Posts: 142
Petaluma, CA
J
JimDiesel Offline
member
JimDiesel  Offline
member
J

Joined: Mar 2010
Posts: 142
Petaluma, CA
Quote:

Stu, When I lived in the bay area in the mid 70s I raced roundy round in Vallejo and Petaluma. One of my sponsors was Jim, the owner of the machine shop at the NAPA in Petaluma Last I heard he was still there. The motors he built for us were great. We had 0 problems with them at all. Id give him a call to see if he is still there. I had a good friend in Antiock that built engines for a living. Id highly reccomend him if he was still alive. Is Vic Hubburd still in Hayward? There was also a good shop in Walnut Creek that used to build some bad azz engines..




The machine shop at the Petaluma Napa is closed.
The guy that took it over was terrible and went out of business. Pat was his name i think.


68 Road Runner
67 Coronet
Re: Rebuild or replace my 383? [Re: JimDiesel] #1348077
12/13/12 08:32 AM
12/13/12 08:32 AM
Joined: Aug 2003
Posts: 12,291
Kent, Wa
340SHORTY Offline
Truck Nut
340SHORTY  Offline
Truck Nut

Joined: Aug 2003
Posts: 12,291
Kent, Wa
Do you know who Serge use? Im sure with all the iron he has there must be a machinist in his pocket..


I am truckless..
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