Notices

300-i6 with auto trans?

Thread Tools
 
Search this Thread
 
Old Dec 6, 2014 | 04:26 PM
  #1  
hillcountryflt's Avatar
hillcountryflt
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2014
Posts: 2,031
Likes: 72
Club FTE Gold Member
300-i6 with auto trans?

Considering options to power my 71 f100 swb. Originally had planned on v-8 and a c6 or c4 automatic trans. However, would this work ok with a 300?
I plan to add an aftermarket a/c and power steering later. I may have better access to a 300 than a v8 locally.
 
Reply
Old Dec 6, 2014 | 08:01 PM
  #2  
Mtphammer's Avatar
Mtphammer
Senior User
Joined: Jan 2014
Posts: 277
Likes: 2
From: Fresno, California
C6 would work well with the 300. C4 probably wouldn't hold up well to the torque the 300 puts out.
 
Reply
Old Dec 6, 2014 | 08:14 PM
  #3  
NumberDummy's Avatar
NumberDummy
Ford Parts Specialist
Joined: Nov 2006
Posts: 88,826
Likes: 790
From: Simi Valley, CA
Club FTE Gold Member
Originally Posted by Mtphammer
C6 would work well with the 300. C4 probably wouldn't hold up to the torque the 300 puts out.
C4: 1965/74 F100/250 240/300 / 1965/72 F350 240 / 1969/74 E100/300 240/300 / 1975/77 & some 1978/79 F100/250 300.

1978 was the first year that the C6 was available with 300 I-6, but the C4 was also available.
 
Reply
Old Dec 6, 2014 | 09:24 PM
  #4  
85e150's Avatar
85e150
Super Moderator
20 Year Member
Community Builder
Liked
Community Favorite
Joined: Apr 2004
Posts: 34,537
Likes: 2,837
Club FTE Gold Member
Originally Posted by hillcountryflt
Considering options to power my 71 f100 swb. Originally had planned on v-8 and a c6 or c4 automatic trans. However, would this work ok with a 300?
I plan to add an aftermarket a/c and power steering later. I may have better access to a 300 than a v8 locally.
Serving suggestion: Do the extra work and spend an extra buck or two on an '88-'93 AOD from behind a V8 or out of a truck. More gears more better. The 300 being a low RPM motor, having more gears and an OD will pay off in less noise, lower cruise revs, and a little better mpg's.

ymmv, jmo, good luck with it.

And yes, we all know the C6 is King, the C4 will take 800 HP if you build it right, and they are both cheaper than the AOD, which in early years was a terrible POS.
 
Reply
Old Dec 7, 2014 | 12:46 AM
  #5  
trozei's Avatar
trozei
Postmaster
Joined: Nov 2012
Posts: 2,806
Likes: 8
From: Langley, BC
Originally Posted by Mtphammer
C6 would work well with the 300. C4 probably wouldn't hold up well to the torque the 300 puts out.
The C4 was offered from the factory with the 300 and it worked just fine. The C4 is also a popular transmission among drag racers. It can handle the job. It's smaller and weighs a little bit less. You also won't need to fumble around trying to find a C6 with a small block bell housing. I don't see any reason why you'd want a C6 over a C4, especially if you rebuild it with Kevlar bands, Kolene plates, and Raybestos clutches. Then it'll stand up to anything you throw at it.
 
Reply
Old Dec 7, 2014 | 01:16 AM
  #6  
Mtphammer's Avatar
Mtphammer
Senior User
Joined: Jan 2014
Posts: 277
Likes: 2
From: Fresno, California
Well it appears this alligator mouth has over loaded his **** ant butt... Obviously I need to do some more research on automatic transmissions and their capabilities... Lol
 
Reply
Old Dec 7, 2014 | 01:48 AM
  #7  
trozei's Avatar
trozei
Postmaster
Joined: Nov 2012
Posts: 2,806
Likes: 8
From: Langley, BC
Originally Posted by Mtphammer
Well it appears this alligator mouth has over loaded his **** ant butt... Obviously I need to do some more research on automatic transmissions and their capabilities... Lol
There is no need for that kind of attitude here. Stop or go elsewhere.
 
Reply
Old Dec 7, 2014 | 07:42 AM
  #8  
hillcountryflt's Avatar
hillcountryflt
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2014
Posts: 2,031
Likes: 72
Club FTE Gold Member
http://nacogdoches.craigslist.org/pts/4793227605.html
Came across this setup. Has a c6 granny. The poster sent me a video of it running. Sounded good. I know it's not a 300, but is one of the other options I had in mind.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

5 BEST / 5 WORST Ford Daily Drivers of the 21st Century

 Joe Kucinski
story-1

10 Fords to Drive Before You Die

 Joe Kucinski
story-2

3 Best / Worst Features Of The 2025+ Ford Expedition

 Brett Foote
story-3

10 Ways Ford is LOSING to the Competition

 Joe Kucinski
story-4

Top 6 Best Deals Available on New Fords & Lincolns Right Now

 Brett Foote
story-5

This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

 Verdad Gallardo
story-6

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-7

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-8

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-9

Every 2026 Ford Engine Explained

 Brett Foote
Old Dec 7, 2014 | 10:54 AM
  #9  
Mtphammer's Avatar
Mtphammer
Senior User
Joined: Jan 2014
Posts: 277
Likes: 2
From: Fresno, California
Originally Posted by trozei
There is no need for that kind of attitude here. Stop or go elsewhere.
I apologize. I was not trying to give off any attitude with that comment. I was just retracting my previous opinion because I realized I didn't know all the facts. Again, I am sorry if I offended anyone and I sure would hate to have to leave this forum.
 
Reply
Old Dec 7, 2014 | 11:40 AM
  #10  
Harte3's Avatar
Harte3
Postmaster
Joined: Dec 2006
Posts: 3,603
Likes: 10
From: Spokane, WA
Techtips - Ford C4 and C6 Automatic Transmission History and Facts

A little history on the C4 and C6.
 
Reply
Old Dec 7, 2014 | 11:41 AM
  #11  
Harte3's Avatar
Harte3
Postmaster
Joined: Dec 2006
Posts: 3,603
Likes: 10
From: Spokane, WA
Techtips - Ford C4 and C6 Automatic Transmission History and Facts

A bit of C4 and C6 history.
 
Reply
Old Dec 7, 2014 | 03:33 PM
  #12  
AbandonedBronco's Avatar
AbandonedBronco
Moderator
15 Year Member
Photogenic
Liked
Loved
Joined: Dec 2007
Posts: 7,987
Likes: 104
From: Boise, Idaho
Club FTE Gold Member
Originally Posted by trozei
There is no need for that kind of attitude here. Stop or go elsewhere.

What exactly was the point of this comment? Not exactly very welcoming.
 
Reply
Old Dec 7, 2014 | 04:09 PM
  #13  
trozei's Avatar
trozei
Postmaster
Joined: Nov 2012
Posts: 2,806
Likes: 8
From: Langley, BC
Originally Posted by AbandonedBronco
What exactly was the point of this comment? Not exactly very welcoming.
It seemed to me as if he was coming off a little aggressive. Maybe he didn't mean to. It happens. I've done it before. He apologized. I'll apologize. Let's put it behind us.
 
Reply
Old Dec 7, 2014 | 06:26 PM
  #14  
hillcountryflt's Avatar
hillcountryflt
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2014
Posts: 2,031
Likes: 72
Club FTE Gold Member
Well glad you guys sorted out that. I kind of thought mtphammer was just saying essentially, "darn, I didn't know that."
Well my 360 option was sold. I have a lead about 300 miles from here with a 351W (but fuel injected).
I am not coming across a lot of 300s, but will continue my quest.
Still, what has gone kind of unanswered is whether or not the 300 with an auto (c4 or c6, perhaps AOD,but don't like the extra complexity) would serve me well as a daily driver with a/c, power steering, etc.
I am too dang conservative to want to waste money burning rubber (although it is nice to know I can). I burned enough rubber through college - 68 Torino GT, 71 F100 with 390 or 360, 72 Corvette, 81 Mercury Capri with 302 HO, etc.
Can you guys with engine knowledge tell anything just by looking at the pictures with this craigs list listing:
http://sanantonio.craigslist.org/pts/4732747575.html
This is only 30 miles away. The owner does not know much about the engine except it was running before it was removed from wrecked truck.
Also, can someone advise me of the things I need to move forward with swapping out engine/tranny for a auto-trans, power steering? I know I need a new steering column, power steering pump, bracket, but this task looks like it could be pretty daunting.
 
Reply
Old Dec 12, 2014 | 12:53 PM
  #15  
hillcountryflt's Avatar
hillcountryflt
Thread Starter
|
Cargo Master
10 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2014
Posts: 2,031
Likes: 72
Club FTE Gold Member
Committed to buy a c4

Well I told a guy on CL today, I would buy a C4 he has.
And I am pretty sure, I am going to stay with an in-line on the truck. Still pondering having the 240 rebuilt or buying a 300 that has been rebuilt.
Will be picking up a HF Crane/Engine lift as well:
1 Ton Capacity Foldable Shop Crane











 
Reply



All times are GMT -5. The time now is 12:28 PM.

story-0
5 BEST / 5 WORST Ford Daily Drivers of the 21st Century

Slideshow: The 5 best and 5 worst Ford daily drivers of the 21st century.

By Joe Kucinski | 2026-06-23 08:55:01


VIEW MORE
story-1
10 Fords to Drive Before You Die

Slideshow: 10 Fords to drive before you die.

By Joe Kucinski | 2026-06-22 14:29:44


VIEW MORE
story-2
3 Best / Worst Features Of The 2025+ Ford Expedition

The latest Expedition is quite popular, but it certainly isn't perfect.

By Brett Foote | 2026-06-22 14:23:19


VIEW MORE
story-3
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-4
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-5
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-6
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-7
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-8
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-9
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE