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GT40 crate motor for my 84 gt

  • Thread starter Thread starter slow3gt
  • Start date Start date Jan 6, 2007

slow3gt

New Member
Nov 30, 2005
117
0
0
nashville tn
Jan 6, 2007
#1
  • Jan 6, 2007
  • #1
im in the middle of rebuilding my 84 gt i just got the transmission done and the motor will be next my dad wants me to get a GT40 crate motor could i carb that motor? and if there is any cheaper ways to build i reliable 300-350 hp motor please let me know what are some good set ups thanks for your help
 

jtfairlane

New Member
Mar 5, 2006
468
3
0
Jan 6, 2007
#2
  • Jan 6, 2007
  • #2
Most of the Ford Racing GT-40 crate engines come without intake for this very reason (because Ford Racing is leaving it open to whether you want to run a carb or fuel injection, and whether you are running a street or track intake, etc.), so you can just buy a carb intake and carburetor and bolt them on and go.

The second part of your question, about building a cheaper 300 horse motor, can be answered in a thousand different ways. If you want some ideas, try checking out the websites for some Ford magazines and checking out their performance street engine build-ups for ideas.

Try FordMuscle, Mustang & Fords, 5.0 Mustang and Super Fords, Muscle Mustangs & Fast Fords, etc, etc. Once on their respective sites, do searches for what you're looking for. There are tons of documented builds on reliable small block ford street engines that put out 300 horsepower that you can sift through.
 
1

1SLO306

My 97 GTP owns you ALL!
Mar 31, 2005
904
1
17
Muhlenberg, ky
Jan 6, 2007
#3
  • Jan 6, 2007
  • #3
id say build ur own engine but thats just me
 

Snikt89GT

New Member
Sep 6, 2006
264
1
0
Deland, Florida
Jan 6, 2007
#4
  • Jan 6, 2007
  • #4
I was thinking about the standard GT40 crate motor and a T5-Z for when i'm ready to do that to my car. I noticed the new crate motor in the 2007 FMS catalog which I might go with instead.


M-6007-X342

They haven't released the HP/Torque numbers, but it looks like a nice medium between the 347 strokers and the basic GT40.
 

Dark Knight

Founding Member
Feb 1, 2000
2,578
0
0
Chandler, Az.
Jan 7, 2007
#5
  • Jan 7, 2007
  • #5
I think the 342 is the same as a 347 but with standard bore.
300 HP isnt that hard to get out of a 302, but crate engines are nice becaue you save time over having to get machine work etc done, as well as put it together. with the ford crate engines, you MIGHT have to pull the timing cover and put the fuel pump eccentric on the front of the cam.
 
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