6.4 build. Running a 80mm double batmowheel on stock fuel

[6.4boy]

So in your guys opinion, would the 75 perform well on stock fueling or should I just go with the 72? I'd like to get all I can get put of the stock fueling on this truck.

Also not sure if alot of people have invested money into the heads on these trucks so I wonder if the stock 65 charger and ported heads would work better or stock heads and a 72 or 75mm charger??

 

[Mike@MPD]

The 72 would make great power and would perform better

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[08KingRanchF250]

i wouldnt run anything bigger than the 72/83 .9 a/r on stock fuel man, uve got to think ur tunes are more agressive then mine so ull be even better off, just not enough for the 75 or bigger

 

[powerstrokin15]

So in your guys opinion, would the 75 perform well on stock fueling or should I just go with the 72? I'd like to get all I can get put of the stock fueling on this truck.

Also not sure if alot of people have invested money into the heads on these trucks so I wonder if the stock 65 charger and ported heads would work better or stock heads and a 72 or 75mm charger??

factory LP is a 66mm if I'm not
mistaken.. why not just run something like a 68 or something... you know it should do fine on fuel, and should spool
pretty well with he AR right..

mike wasn't your first setup a 68mm with a big AR or am I wrong?

 

[Mike@MPD]

72/83 1.0 open. The open housing killed it

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[08KingRanchF250]

Pretty Sure mike was running The 72 like i am

 

[08KingRanchF250]

Got to it before i did... I think my .9 with The twin scroll deff helps

 

[Mike@MPD]

Still made 947 on spray and went 11.35@122 on stock fuel

 

[6.4boy]

Still made 947 on spray and went 11.35@122 on stock fuel

What as your setup when you ran the 12.2? Also do you remember the 1/8 mile time?

 

[Mike@MPD]

Full LP fuel system and built trans IDP tunes, traction bars, took a while to spool due to stock 6.0 manifolds and 1.0 housing

YouTube Video

spray run

YouTube Video

Fuel only

 

[6.4boy]

Well..... 3 melted pistons, 1 cracked piston, and destroyed heads....... Seems I'll be putting more money into getting the truck back up and running again then making it fast. I'll keep you guys posted.

 

[extreme3807]

***, sucks to hear

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[6.4boy]

***, sucks to hear

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I know man. No clue what I'm gonna do now for a build now. If I can squeeze the cash im still gonna do the single but we'll see. Have a remanufactured long block on the way to Aaron now.

 

[extreme3807]

Not sure if i caught it somewhere, but did you take your truck to rudy's for a problem in the first place, or just for the add-ons?

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[jdgleason]

Oh man. Hate to hear that.

 

[6.4boy]

Not sure if i caught it somewhere, but did you take your truck to rudy's for a problem in the first place, or just for the add-ons?

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Gaskets blew so I figured i would go ahead and do the single and some other things. It started idling rough when i started it to load it up and take it to his shop and he told me it could be a piston but let's hope not but d*mn if it wasn't and then some. He said he has never seen gaskets that bad on a 6.4 and the heads were worse then he's ever seen also. Guess it's just my luck.

 

[MINK]

Gaskets blew so I figured i would go ahead and do the single and some other things. It started idling rough when i started it to load it up and take it to his shop and he told me it could be a piston but let's hope not but d*mn if it wasn't and then some. He said he has never seen gaskets that bad on a 6.4 and the heads were worse then he's ever seen also. Guess it's just my luck.

how long did you drive it on blown gaskets?

 

[6.4boy]

how long did you drive it on blown gaskets?

Eh it was blowing coolant for maybe a week to a week and a half and so I parked it until I could work up the money for the build and then once I started it to load it up it started skipping.

 

[O2ShootTheJ]

sorry to hear that bud

 

[Dzchey21]

Judging by the video on farlows facebook and it looked like it had been driven way long after the gasket blow

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