[CUT]

4' 4340 Eagle steel with 3in mains may need to be turned more than 0.020 is this a safe move or should i buy a new one

 

[BTL FED]

You have a car?!!

 

[CUT]

You have a car?!!

yes and i have built some too

 

[irationalnational]

I would think .030 is max ok.

 

[87mike]

Make sure you can find a bearing first before grinding it undersize.

 

[HILLBILLYONLINE]

make sure whoever grinds it puts the proper radius on it, .020 should be fine

 

[Powerhead]

make sure whoever grinds it puts the proper radius on it, .020 should be fine

Correct if you have a real crank guy he could weld it back to standard.

 

[fairlanedragracer]

I have a brand new one you can have for 500.00

 

[tyre101]

I'll take it if you are scared of it!!