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View Full Version : For Sale MMR/Manley Pistons for a Ford 4.6L DOHC Motor


montazch
08-15-2018, 05:51 PM
Closed: Nothing sells here.
1Marauder
08-15-2018, 08:32 PM
Wow! Checking my slush fund now... Wow!
Chayton
08-15-2018, 10:25 PM
Trade for blue marauder plus $7500 on your end
burt ragio
08-16-2018, 04:36 AM
Any additional machining needed or would it be a direct fit ?
justgod
08-16-2018, 05:24 AM
Any additional machining needed or would it be a direct fit ?

You would need your engine cylinders bored and honed for those slugs to fit.
montazch
08-16-2018, 06:38 AM
That's right. "These Slugs" need to have the 4.6 punched out to a 5.0. Worth it for the extra torque.
Joe Walsh
08-16-2018, 02:40 PM
That's right. "These Slugs" need to have the 4.6 punched out to a 5.0. Worth it for the extra torque.

Beautiful looking engine porn!

But...You need a 3.700" bore to make 5.0 Liters while running the stock crank/stock 3.543" stroke.
Don't bore these blocks out to 3.700"!!
and don't ask me how I know!...:shake:
justgod
08-16-2018, 02:51 PM
lol, if the pistons are between 3.5685 and 3.5695, you sure as hell don't need a 3.7" bore. More like a 3.57x cylinder bore which is more realistic.
montazch
08-16-2018, 03:35 PM
All I know guys is that I decided to go to a lower Compression to amp up my PSI's on the blower. So... that's why I have these extra slugs if anyone is interested. Cool.
NorthShoreChiMM
08-16-2018, 05:46 PM
isn't the stock bore 90.2mm/3.551"
montazch
08-16-2018, 05:55 PM
I actually don't know but what is the dish depth of the stock motor?
Joe Walsh
08-16-2018, 06:24 PM
lol, if the pistons are between 3.5685 and 3.5695, you sure as hell don't need a 3.7" bore. More like a 3.57x cylinder bore which is more realistic.

Nevermind....you should read all the posts.

To the OP...GLWS!
justgod
08-16-2018, 08:21 PM
I actually don't know but what is the dish depth of the stock motor?

It’s -3cc stock. It’s hard to tell just looking at them, but, they are very slightly dished. The Pistons you’re selling are very nice. Anyone doing a rebuild with some boost...


Nevermind....you should read all the posts.

To the OP...GLWS!

Im all confuzzed lol

GLWS!
burt ragio
08-19-2018, 09:39 AM
If I understand description in post pistons for sale Dish vol is -11cc
montazch
08-19-2018, 01:37 PM
Correct. The "For Sale" pistons are -11cc dish.