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Re: when did Fuel Injection start? [Re: 62maxwgn] #1156523
01/14/12 07:08 PM
01/14/12 07:08 PM
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Canada
CrAzYMoPaRGuY Offline
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and the big block was the 350ci-----and no not yet chevy guys---bob




On American production cars,both GM and AMC beat us by a year !




Nope.
GM didn't have ELECTRONIC fuel injection, it was caveman mechanical injection on a Chevy.





The question was,when did "fuel injection" start ?




Just don't compare the mechanical injection with EFI. It's comparing caveman technology with an attempt at technology still being used TODAY!


CrAzYMoPaRGuY
Re: when did Fuel Injection start? [Re: 70Cuda383] #1156524
01/14/12 07:36 PM
01/14/12 07:36 PM
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Chino Valley
RodStRace Offline
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Any of the injected 318/360's can be changed back to carb with a minimum of effort.




yup. and make more power to boot.

go get a Magnum small block, they have better heads and roller cams vs the LA engines. and they bolt right in like an LA block.

all you need to do is change the intake manifold and distributor, and your 2001 5.9L EFI motor just turned into a "1970s carb'ed V8"

unless you were going for originality, I see no reason to go with an LA motor




Isn't there an issue with different intake bolt angles with this?

Re: when did Fuel Injection start? [Re: RodStRace] #1156525
01/14/12 07:46 PM
01/14/12 07:46 PM
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Canada
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Quote:

Quote:

Quote:

Any of the injected 318/360's can be changed back to carb with a minimum of effort.




yup. and make more power to boot.

go get a Magnum small block, they have better heads and roller cams vs the LA engines. and they bolt right in like an LA block.

all you need to do is change the intake manifold and distributor, and your 2001 5.9L EFI motor just turned into a "1970s carb'ed V8"

unless you were going for originality, I see no reason to go with an LA motor




Isn't there an issue with different intake bolt angles with this?




I have a 1991 efi non-Magnum engine in my motorhome, I had to buy a hydraulic roller cam with a snout compatible with a mechanical fuel pump, it's an awesome driver.

Magnum engines are different than the 1991 and prior engines...


CrAzYMoPaRGuY
Re: when did Fuel Injection start? [Re: RodStRace] #1156526
01/14/12 08:49 PM
01/14/12 08:49 PM
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Posts: 21,318
Manitoba, Canada
DaytonaTurbo Offline
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Quote:

Quote:

Quote:

Any of the injected 318/360's can be changed back to carb with a minimum of effort.




yup. and make more power to boot.

go get a Magnum small block, they have better heads and roller cams vs the LA engines. and they bolt right in like an LA block.

all you need to do is change the intake manifold and distributor, and your 2001 5.9L EFI motor just turned into a "1970s carb'ed V8"

unless you were going for originality, I see no reason to go with an LA motor




Isn't there an issue with different intake bolt angles with this?




Yes you have to either redrill and tap the heads for the LA intake manifold bolt angle or put on an aftermarket intake w/ the magnum bolt angle.

Re: when did Fuel Injection start? [Re: DaytonaTurbo] #1156527
01/14/12 08:57 PM
01/14/12 08:57 PM
Joined: Jan 2005
Posts: 3,344
Central TX
roe Offline OP
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roe  Offline OP
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Even though they're small, the the things you guys mention are why it will probably get an LA motor. I know the roller stuff is better but the LA stuff has held up this long, no reason why I can't keep it going.

Thanks for the help guys.



1971 Plymouth Satellite
408/904 8 3/4 3.23 SG
Re: when did Fuel Injection start? [Re: roe] #1156528
01/14/12 09:00 PM
01/14/12 09:00 PM
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Manitoba, Canada
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Depends if the extra power is worth it to you I guess. The magnum 318 made 230hp to the carbed 318's 150. And considering the magnum engines do okay in the HP department with just some performance bolt-ons...

Re: when did Fuel Injection start? [Re: DaytonaTurbo] #1156529
01/15/12 01:40 AM
01/15/12 01:40 AM
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Central TX
roe Offline OP
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No, the HP is not a big deal to me. Maybe I will just keep it a 360 if possible. It's just a driver, or will be. No offroading, no racing, just need to be a reliable truck



1971 Plymouth Satellite
408/904 8 3/4 3.23 SG
Re: when did Fuel Injection start? [Re: roe] #1156530
01/15/12 12:43 PM
01/15/12 12:43 PM
Joined: Oct 2003
Posts: 21,345
Marysville, O-H-I-O
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You're right. WAYYYYYY too much work to put a carb on a Magnum motor!

http://www.ebay.com/itm/SB-Mopar-340-360...=item19c9171043


or you can buy name brand parts for double the money.


electric fuel pump? nothing hard about that. and it fixes issues with cranking to fill a dry carb bowl, or vapor lock issues if you had them. and an electric fuel pump can be had for less than $100 at the power level you're after.

electric fan isn't a big deal either. you can get OEM fans that move massive air for cheap from dealerships, and even cheaper from salvage yards.


and I'm pretty sure you can change water pumps for one that has an outlet on the driver side if that's what your car uses. I've not done it myself though. top doesn't matter, the water neck comes vertical out the top of the engine, so just use your original radiator hose and nothing to worry about.

In the end, it's your choice, but food for thought, my stock 5.9/360 Magnum has a bone stock long block, hughes whiplash roller cam with their springs/retainers, a single plane intake, and headers, and it is nearly a 400 hp motor!

I made 285 hp and 325 tq to the wheels, which is right up around 375-ish crank hp.

drop in an LA, or buy a used Magnum for the same price, spend an extra $400 on an intake, fuel pump, electric fan and controller, etc. and you've got 400hp potential on stock heads.


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Re: when did Fuel Injection start? [Re: 70Cuda383] #1156531
01/15/12 06:18 PM
01/15/12 06:18 PM
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Central TX
roe Offline OP
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Quote:

You're right. WAYYYYYY too much work to put a carb on a Magnum motor!

http://www.ebay.com/itm/SB-Mopar-340-360...=item19c9171043


or you can buy name brand parts for double the money.


electric fuel pump? nothing hard about that. and it fixes issues with cranking to fill a dry carb bowl, or vapor lock issues if you had them. and an electric fuel pump can be had for less than $100 at the power level you're after.

electric fan isn't a big deal either. you can get OEM fans that move massive air for cheap from dealerships, and even cheaper from salvage yards.


and I'm pretty sure you can change water pumps for one that has an outlet on the driver side if that's what your car uses. I've not done it myself though. top doesn't matter, the water neck comes vertical out the top of the engine, so just use your original radiator hose and nothing to worry about.

In the end, it's your choice, but food for thought, my stock 5.9/360 Magnum has a bone stock long block, hughes whiplash roller cam with their springs/retainers, a single plane intake, and headers, and it is nearly a 400 hp motor!

I made 285 hp and 325 tq to the wheels, which is right up around 375-ish crank hp.

drop in an LA, or buy a used Magnum for the same price, spend an extra $400 on an intake, fuel pump, electric fan and controller, etc. and you've got 400hp potential on stock heads.




Never said its too hard, I just dont need it for what Im after. Right now, for me, money is tight, and Im not able to spend the extra money needed to make the changes necessary to drop in the magnum. Thats why a few posts back I said if it didnt increase the cost too much it was an option, nothing about it being to hard.

I just need to get this thing back reliable, and then it'll probably get sold. If Im going to spend the extra coin to get a nice magnum and a little more power, then I'd put the magnum in my satellite, and put the 360 from my satellite into the truck. But, money is tight so it'll probably just get a solid running stock motor so its on the road again.



1971 Plymouth Satellite
408/904 8 3/4 3.23 SG
Re: when did Fuel Injection start? [Re: roe] #1156532
01/15/12 07:12 PM
01/15/12 07:12 PM
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Central TX
roe Offline OP
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Also, werent there LA 360 roller motors from like '88 through '91 or so?



1971 Plymouth Satellite
408/904 8 3/4 3.23 SG
Re: when did Fuel Injection start? [Re: roe] #1156533
01/15/12 07:52 PM
01/15/12 07:52 PM
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Canada
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Quote:

Also, werent there LA 360 roller motors from like '88 through '91 or so?




YUP.
That's what I have in my motorhome, read my post above....


CrAzYMoPaRGuY
Re: when did Fuel Injection start? [Re: CrAzYMoPaRGuY] #1156534
01/15/12 07:56 PM
01/15/12 07:56 PM
Joined: Jan 2005
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Central TX
roe Offline OP
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Quote:

Quote:

Also, werent there LA 360 roller motors from like '88 through '91 or so?




YUP.
That's what I have in my motorhome, read my post above....




Must have missed that post. So for those years of LA motors, thats all I would have to do is make that mod to run a mech fuel pump...?



1971 Plymouth Satellite
408/904 8 3/4 3.23 SG
Re: when did Fuel Injection start? [Re: roe] #1156535
01/15/12 09:40 PM
01/15/12 09:40 PM
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Posts: 16,479
Canada
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Quote:

Quote:

Quote:

Also, werent there LA 360 roller motors from like '88 through '91 or so?




YUP.
That's what I have in my motorhome, read my post above....




Must have missed that post. So for those years of LA motors, thats all I would have to do is make that mod to run a mech fuel pump...?




I chose a Comp Cam. They have a version with a snout compatible with a mechanical fuel pump, that is ALL it needs.
I wish you were closer, I would give you a ride in a 360 classC motorhome you wouldn't soon forget!


CrAzYMoPaRGuY
Re: when did Fuel Injection start? [Re: CrAzYMoPaRGuY] #1156536
01/16/12 10:13 AM
01/16/12 10:13 AM
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Posts: 21,345
Marysville, O-H-I-O
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Fair enough. yea, if you're just looking to get it running to sell it, then do it the cheapest way possible.

I know money can be tight, and if it was mine that I planned on keeping, I'd rather wait a little longer to get it running, and use the newer, more powerful engine.

if I was keeping the truck, a year after the swap was done, I'd really be kicking myself for NOT going with the Magnum engine.

Good luck with your project, hope you get it all worked out!


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