Oil Pump Pick up - Clearance to stroker crank??

[360duster]

Hi Guys, another question regarding my first stroker big block.....the 440source internal oil pick up does interfere with the 4.25" Crank / rod (440source 512 Kit). I ground the pick up down, now there´s clearance a little more than 0.056" - is this considered enough?

Thanks for your feedback!

 

[Outsder]

Should work, but I would consider that the minimum clearance.

 

[Inertia]

That's plenty, the crank isn't going anywhere, lol.
I make my crank scrapers to .050ish .

 

[360duster]

ok, thanks for your feedback. I´ll continue with the assembly

 

[oldkimmer]

Hi Guys, another question regarding my first stroker big block.....the 440source internal oil pick up does interfere with the 4.25" Crank / rod (440source 512 Kit). I ground the pick up down, now there´s clearance a little more than 0.056" - is this considered enough?

Thanks for your feedback!

View attachment 1716078105

We’re u aware that 440 source has another pick up with out the sleeve on it?

 

[360duster]

Hi! no, i was not aware, will take a look at their site. It seems to be ok now, if in doubt maybe i´ll order the other one. Thanks!