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Best Fuel Pump For A Mustang Daily Driver?

  • Thread starter Thread starter BKM48198
  • Start date Start date Dec 30, 2014
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BKM48198

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#21
  • Dec 31, 2014
  • #21
mikestang63 said:
MANY thousands of people- including myself- have run a blower and/or Nitrous with stock bottom ends with no problems. I've run 10# of boost and also have run 125 shots. The keys are

1. good tune
2. good head gakets and ARP hardware
3. good supporting parts- injectors, fuel pump, etc.

Vortech, Procharger and most Nitrous companies all sell entry level kits that are plug and play with no tune needed. With power adders, you can run rich all day long but only lean once. The horror stories you hear are about guys who slap on a power adder and make no or incorrect adjustments to timing and fuel. Guys start swapping smaller pulleys to up boost, or change jets on Nitrous seeking more and more power. As long as the A/F ratio is within specs and you have a tune which will keep the timing and fuel curves within safe levels, there is no reason to worry.
Click to expand...
Even less reason to worry if not boosted. Online there are plenty of people selling their turbos and superchargers so they can buy a different motor after they blew one up, I'm not going to be one of them. I'm sure I could install a kit with no problems, but I DON"T know enough to keep from blowing an engine up after I installed one. I'm not afraid to admit I don't know squat about turbos and superchargers, but I know enough that I should not own one.
 

A5literMan

At least it is lumpy...
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#22
  • Dec 31, 2014
  • #22
BKM48198 said:
Well I know If I did put a blower on it I would keep wanting more and more power until the weakest link let go, after snapping a crank in a stock motor with just bolt-ons I don't want to push a stock block, it wiped out a bunch of parts and made a big mess. I'd rather be able to drive the car everyday without blowing another block apart. My wife would kill me if I blew up another motor.
Click to expand...
Tell her to get back into the kitchen and make you dinner! We got manly things to discuss. Jk. Out of curiosity how in the hell did you break a crankshaft? That is the first one I've ever heard of snapping without a blower hanging off the end of it. Also don't worry about doing that again. Lol. Plenty of ways to have catastrophic carnage but snapping a crank is unlikely.
 
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BKM48198

15 Year Member
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377
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Ypsilanti, Michigan
Dec 31, 2014
#23
  • Dec 31, 2014
  • #23
A5literMan said:
Tell her to get back into the kitchen and make you dinner! We got manly things to discuss. Jk. Out of curiosity how in the hell did you break a crankshaft? That is the first one I've ever heard of snapping without a blower hanging off the end of it. Also don't worry about doing that again. Lol. Plenty of ways to have catastrophic carnage but snapping a crank is unlikely.
Click to expand...
From what I have read some stock 5.0 blocks develop cracks in the block, once that happens the bearings start to walk and all of a sudden with really no warning the crank snaps. Mine blew out the front of the timing cover, destroyed the block, twisted rods, bent the dist. shaft, snapped timing chain, bent the oil pan. Mine started running warmer, not hot and overheating just warmer than it should have been, I changed out water pump, thermostat, all the hoses, bought new spring for lower hose, blew everything out with air and it all seemed OK so I assumed the stock gauge was going bad, it never made any noise until it made a LOUD noise when it broke. I've talked to at least 10 other guys that have had the same thing happen, the crank broke almost exactly like mine did, luckily I was pulling out of a restaurant doing maybe 15mph when it broke.
 

BKM48198

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Dec 31, 2014
#24
  • Dec 31, 2014
  • #24
 

BKM48198

15 Year Member
Jun 7, 2008
377
27
49
Ypsilanti, Michigan
Dec 31, 2014
#25
  • Dec 31, 2014
  • #25
 

BKM48198

15 Year Member
Jun 7, 2008
377
27
49
Ypsilanti, Michigan
Dec 31, 2014
#26
  • Dec 31, 2014
  • #26
 

BKM48198

15 Year Member
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Dec 31, 2014
#27
  • Dec 31, 2014
  • #27
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
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#28
  • Dec 31, 2014
  • #28
BKM48198 said:
Well I know If I did put a blower on it I would keep wanting more and more power until the weakest link let go, after snapping a crank in a stock motor with just bolt-ons I don't want to push a stock block, it wiped out a bunch of parts and made a big mess. I'd rather be able to drive the car everyday without blowing another block apart. My wife would kill me if I blew up another motor.
Click to expand...


LOL @ wife aggro

My car has been the root of a few divorce discussions as well.
 

BKM48198

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Ypsilanti, Michigan
Dec 31, 2014
#29
  • Dec 31, 2014
  • #29
Noobz347 said:
LOL @ wife aggro

My car has been the root of a few divorce discussions as well.
Click to expand...
When I divorced my ex she said she was going to take the Mustang from me........I asked her if she really thought she would live long enough to drive it? After that she didn't want it anymore, we'll never know how serious I was about it, but I think she believed !
 
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Noobz347

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#30
  • Dec 31, 2014
  • #30
BKM48198 said:
Click to expand...

That's some good shootin' there. Even the cast cranks in these these are known for being pretty beefy. Don't think I've ever seen a broken one before that's not been from a supercharger.
 
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mikestang63

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#31
  • Dec 31, 2014
  • #31
Yeah. All of us can trade stories of ex's and cars. My ex took my 85 race mustang that had an $8000 motor, 2k trans and etc. along with the $1500 trailer, slicks, and other parts and sold it during the divorce to pay for her divorce lawyer

For $4000

That is some serious carnage on the crank man. Never seen one snap like that unless a power adder was the culprit.
 
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BKM48198

15 Year Member
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Ypsilanti, Michigan
Jan 1, 2015
#32
  • Jan 1, 2015
  • #32
mikestang63 said:
Yeah. All of us can trade stories of ex's and cars. My ex took my 85 race mustang that had an $8000 motor, 2k trans and etc. along with the $1500 trailer, slicks, and other parts and sold it during the divorce to pay for her divorce lawyer

For $4000

That is some serious carnage on the crank man. Never seen one snap like that unless a power adder was the culprit.
Click to expand...
Some people have said the harmonic balancer was what started it but mine seemed fine, I trashed the one from that motor just in case. I talked with an engine builder that was throwing away blocks because he was finding cracks in them, all in the same spot between #2 and #3 cyld. I must have had a bad block, or a lot of balancers are going bad.
 
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