Mini POWERSTROKE

Discussion in 'General Maverick/Comet' started by burnett32, Jan 6, 2012.

  1. burnett32

    burnett32 Member

    Joined:
    Mar 20, 2010
    Messages:
    12
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    colorado
    Vehicle:
    1970 maverick
    What do you all think about a Sbf turbo diesel in a maverick. This motor would be based off of a 5.0 block. I have the money for such a build just wanna hear some opinions from fellow maverick owners
     
  2. Bryant

    Bryant forgot more than learned

    Joined:
    Aug 7, 2007
    Messages:
    6,538
    Likes Received:
    153
    Trophy Points:
    203
    Garage:
    1
    Location:
    San Diego
    Vehicle:
    71 Maverick
    i dont know if the 5.0 block is strong enough for diesel. also would require custom pistons aftermarket rods and most likely a crank. then there is the problem of the fuel injection system for diesel. ive never heard of a gas motor being made into a diesel. im going to google it. do you have experience in doing this or know of it having been done?
     
  3. burnett32

    burnett32 Member

    Joined:
    Mar 20, 2010
    Messages:
    12
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    colorado
    Vehicle:
    1970 maverick
    Yes I last did it to an inline six ford 170. Great little motor.
     
  4. burnett32

    burnett32 Member

    Joined:
    Mar 20, 2010
    Messages:
    12
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    colorado
    Vehicle:
    1970 maverick
    The work that it required was extraordinary. Easy enough to do. The cylinder headlines was the most diffucult. Making way for glow plugs the injectors went through where zparkplugs would normally go. Custom crank, cam and pistons were easy just forged. Very expensive and time consuming.I opted out of the turbo just cause I didn't figure the bottom end would take to that being a 170. Price of the build was around 4000. So cheap cuz I did it backyard hillbilly style. Very unique and rewarding project
     
  5. Mtrain

    Mtrain Member

    Joined:
    Dec 5, 2011
    Messages:
    27
    Likes Received:
    0
    Trophy Points:
    0
    Vehicle:
    65 Mustang black/gold Shelby theme, 67 Eleanor blown 427FE tunnelport
    The 302/5.0 block isn't as stout as an inline six. I would go with a 351w instead.

    Then the normal stuff like forged crank, rods, etc. Last I would go with Cometic head gasket, but, I would call them to ask what they could do for that kind of engine.
     
  6. Streamliner

    Streamliner Member

    Joined:
    Mar 4, 2010
    Messages:
    578
    Likes Received:
    3
    Trophy Points:
    100
    Pretty much what GM did in the late seventies after the second fuel crisis....They ended up being such pieces of **** that most people had shops rip 'em out and replace them with gas engines...There were some diesel blocks though that savvy pro stock engine builders used for build ups
     
  7. Eastern Raider

    Eastern Raider Member

    Joined:
    May 23, 2011
    Messages:
    727
    Likes Received:
    24
    Trophy Points:
    93
    Location:
    middle Ga. warner robins
    Vehicle:
    1970 maverick ford mustangs 1993 f150
    Sounds interesting to me ,show us some old and new pics please ! Dream on ,cruize on (y). :tiphat::chirp:
     
  8. sportyfamilycar

    sportyfamilycar ElMaverick

    Joined:
    Jul 6, 2009
    Messages:
    714
    Likes Received:
    2
    Trophy Points:
    102
    Location:
    KY
    Vehicle:
    (2) 77' Mavericks
    I would like to see pictures of the 170 you converted. Sounds like a job.

    I agree with an above post though, the 302 doesn't have as much stoutness or meat to be modifying as the inline six. The 170 you previously worked on has thicker walls & would be easier to modify over a 302 IMO.
     
  9. Joe Dirt

    Joe Dirt BBF life

    Joined:
    Dec 16, 2008
    Messages:
    4,375
    Likes Received:
    7
    Trophy Points:
    172
    Location:
    Cleveland, TN
    Vehicle:
    1970 ford torino #1
    The 302 will rattle itself in half as a diesel.

    I don't think a windsor would fair better

    Maybe a cleveland based motor or fe series
     
  10. facelessnumber

    facelessnumber Drew Pittman

    Joined:
    Oct 4, 2007
    Messages:
    3,710
    Likes Received:
    31
    Trophy Points:
    157
    Location:
    Memphis, TN
    Vehicle:
    '71 Grabber
    Mexican 302 block maybe? With a girdle? :huh:
     
  11. burnett32

    burnett32 Member

    Joined:
    Mar 20, 2010
    Messages:
    12
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    colorado
    Vehicle:
    1970 maverick
    See that's what I have is a mexican block. The girdle on top of the ample supply of metal the block has to offer should be successful enough. I guess its just a trial and error thing. Ill post pictures of the 170 before and after. And same process with the 302
     
  12. mojo

    mojo "Everett"- Senior Citizen Supporting Member

    Joined:
    Jul 20, 2009
    Messages:
    5,272
    Likes Received:
    833
    Trophy Points:
    513
    Garage:
    1
    Location:
    Chicago
    Vehicle:
    73 Comet GT-302 4bl
    If u have the desire, financial resourses, past exp. w/ diesel conversions and believe the mexican block is up to the task ----I say go for it.

    I also recall the GM engines that were diesel conversions in I believe late 70's or early 80's that prove to be lemons. Also, remember the engines that had some of the cylinders cut/off in an effort to save fuel - these were also vry troublesome.
     
  13. burnett32

    burnett32 Member

    Joined:
    Mar 20, 2010
    Messages:
    12
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    colorado
    Vehicle:
    1970 maverick
    Im gonna do it man. Its unique for a maverick and im sure of done right it'll prove to be a killer. I even have come up with a title " the powerstrokin smokin maverick" yeah I think rolls along good
     
  14. darren

    darren Member

    Joined:
    Jan 5, 2009
    Messages:
    4,852
    Likes Received:
    45
    Trophy Points:
    113
    Location:
    East of Dave
    Vehicle:
    72 302 Maverick
    Yep changed a few of them over with wrecker gas engines.
    They were dangerous to drive. Barely get the car rolling, never mind trying to pull out into traffic. MAde a 2.2 k car look fast.:yup::yup:
     
  15. injectedmav

    injectedmav Member

    Joined:
    Sep 15, 2006
    Messages:
    2,114
    Likes Received:
    26
    Trophy Points:
    142
    Location:
    Georgia
    Vehicle:
    1972 Maverick 2dr 5.0l EFI, 2003 Expedition(wife's), 2002 F150 Supercab King Ranch
    sounds a lot like the Mark VII turbo diesel...
     

Share This Page