Tech Notes:

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Bottom End Clearances
 

 
 
 
 Bottom End Clearances
 

Thrust washer clearances / Crankshaft end play

Street .002 to .003
Race .005 to .006 Max. .008

Bearing Clearances

Race Street

Rods .0025 to .0030 Rod .0015 to .0020
Mains .0025 to .0030 Main .0015 to .0020

Crank Journal sizes @ .010 under

Toyota Journal

Mains 2.3504 to 2.3508
Rods 2.0748 to 2.0752

Pro Journal

Mains 2.3520 to 2.3522
Rods 2.0800 to 2.0802

Stroker Journal

Mains 2.3520 to 2.3522
Rods 2.0997 to 2.1000


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