Best built 6.4 long block

Powerstroke Man 6.4 · Jun 23, 2018

Black AOD said:
Harland Sharp now has the option to do custom rockers and solid lifters for 6.4's that fit in the stock rocker box and clear the injector lines. This is good news for high horsepower builds.

Is there price on these yet?

stroker_1999 · Feb 8, 2019

I have a J&K built 6.4 in my service truck it has 15k miles on it since I did the engine I went with a fully built 6.4 arp studs balanced rotating assembly polydyn coated bearings delipped ceramic coated pistons.Ive been happy with it I did oem ford injectors and pump and ford turbo's basically everything new the old motor had 258k miles when it died it still ran with cracked piston never had any major issues with the old motor I did do some stuff to it at 900 miles in order to get 258k out of it.But if I were buying more powerstroke engines I'd use J&K again he treated me right I bought a 6.0 from him like 7 years ago for a customer no issues I think he builds a quality engine.

Here is the build I went overboard with it

Zeb · Feb 12, 2019

stroker_1999 said:
I have a J&K built 6.4 in my service truck it has 15k miles on it since I did the engine I went with a fully built 6.4 arp studs balanced rotating assembly polydyn coated bearings delipped ceramic coated pistons.Ive been happy with it I did oem ford injectors and pump and ford turbo's basically everything new the old motor had 258k miles when it died it still ran with cracked piston never had any major issues with the old motor I did do some stuff to it at 900 miles in order to get 258k out of it.But if I were buying more powerstroke engines I'd use J&K again he treated me right I bought a 6.0 from him like 7 years ago for a customer no issues I think he builds a quality engine.

Here is the build I went overboard with it

That looks great!
Where did those up pipes come from?

stroker_1999 · Feb 13, 2019

Flo-pro they actually fit nice

Zeb · Feb 13, 2019

stroker_1999 said:
Flo-pro they actually fit nice

They look great. I like the lack of an egr outlet on the right one.

akf250 · Feb 18, 2019

Harland Sharp Rockers

Powerstroke Man 6.4 said:
Is there price on these yet?

Saw a local shop installed a set. $2150 for a set.

gwunter · Feb 18, 2019

akf250 said:
Saw a local shop installed a set. $2150 for a set.

Those are awesome!! Price isn't great, but gotta pay to play. Do you know if that price included the solid lifters?

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White_monster · Feb 20, 2019

gwunter said:
Those are awesome!! Price isn't great, but gotta pay to play. Do you know if that price included the solid lifters?

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That is just the rockers. Solid lifters are another $1100.