Quote:
Originally Posted by 455Grandville
Bullet proof engine and yours has the earlier rods which are more desirable and much more stronger.
Ive had several including 7.3 P-stroke duallie crew cab that did 18 mpg on occasion.
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The research I did shows that the ones with a 1/99 or newer production date like mine have larger intake runners as well as no catalytic converter. True?
When did they go to weaker rods?