3406E CAT guru's-what piston do I need??

The spring on the injector will come out with the injector body. You don't have to remove any head bolts to remove the injector. Remove the injector hold down bolt along with the spacer and clamp. The clamp is Y shaped and fit around the injector body. Once this is done take a small pry bar to pop the injector up and remove it from the head.

 

He maybe thinking about crankshaft stroke, i didn't look up the bore and stroke, but that could be what he is thinking

 

yes is original but is only 435 to 475hp

 

Interested in those injectors!!!!

 

Mr.Haney ,is it possable cat has a cam for 1200 hp? And just how much is a marine cam? Thanks for your time!

 

I believe the C18 1000Hp marine cam is pt# 201-2677.
Mr. Haney will be along and verify or correct this...

 

That is the correct part number for the C-18 1000 Hp engines.

CAT has come out with a C-18 in the last few years that is a 1150 hp engine. I've never tried this cam as I was worried about the timing on the valves and injector lobe, I believe these are Tier III emission engines with a much higher emission standard.