D19 camshaft

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   What is the difference between a D19 and a D17 Diesel cam? Someone mentioned that a gas cam would work or more power? In a diesel. In need of a cam for my D19 Diesel. Looking for some options.

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ditchman24 Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 22 Jun 2017 Location: Watkins Iowa Points: 97	Post Options Post Reply Quote ditchman24 Report Post Thanks(0) Quote Reply Topic: D19 camshaft Posted: 17 Feb 2020 at 8:39pm
	What is the difference between a D19 and a D17 Diesel cam? Someone mentioned that a gas cam would work or more power? In a diesel. In need of a cam for my D19 Diesel. Looking for some options.

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tbran Members Profile Send Private Message Find Members Posts Add to Buddy List Orange Level Joined: 14 Sep 2009 Location: Paris Tn Points: 3238	Post Options Post Reply Quote tbran Report Post Thanks(0) Quote Reply Posted: 18 Feb 2020 at 3:49pm
	74516085 shows to be the cam for the D17 and D19.
	When told "it's not the money,it's the principle", remember, it's always the money..

ditchman24 Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 22 Jun 2017 Location: Watkins Iowa Points: 97	Post Options Post Reply Quote ditchman24 Report Post Thanks(0) Quote Reply Posted: 18 Feb 2020 at 5:28pm
	Is that the diesel cam? Someone mentioned running a gas cam in the diesel. Dose anyone have any specs on the different cams? Just wondering how different the gas is from the diesel.

tbran Members Profile Send Private Message Find Members Posts Add to Buddy List Orange Level Joined: 14 Sep 2009 Location: Paris Tn Points: 3238	Post Options Post Reply Quote tbran Report Post Thanks(0) Quote Reply Posted: 18 Feb 2020 at 6:07pm
	lift on valves are the same gas vs diesel gas intake opens 27 deg BTDC closed 57 deg ABDC diesel intk opens 10deg BTDC close 38 deg ABDC eff sn D 01499 " " " 30 deg " " 40 " " prior to D-01499 these were mostly changed out gas exh opens 59 deg BBDC closes 25 deg ATDC diesel " " 40 " " " 15 " " Effective SN " " " 50 deg " " 70 " " Prior sn the theory was with turbo the more valve opening the more HP - and it did - but it took a can of ether or gas or TNT to crank one north of the mason/Dixon line in the winter. ME thinks the gas cam might just give more hp... but at the expense of ez starts. We have had D19's on the dyno's through the years and can get 80 hp by advancing the timing on the pump - but they will not start. When timed to start they will pull 65-70 hp with the late cam. We never dyno'd an early cam that we know of.
	When told "it's not the money,it's the principle", remember, it's always the money..

ditchman24 Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 22 Jun 2017 Location: Watkins Iowa Points: 97	Post Options Post Reply Quote ditchman24 Report Post Thanks(0) Quote Reply Posted: 18 Feb 2020 at 6:58pm
	Thanks for the information. That answered my questions. I need to find me a diesel cam then. Iowa gets pretty chilly now and then.

levipatch Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 05 Jan 2019 Location: North carolina Points: 46	Post Options Post Reply Quote levipatch Report Post Thanks(0) Quote Reply Posted: 18 Feb 2020 at 7:22pm
	That is very interesting and not what I expected... Good imfo ... I like!!!!!!!!!!!!
	Billy..Big cam 300, bcam 400,,941 CAT.,,Deere excavator..900 row crop.. 66 D 17 diesel IV... 985 Pratt and Whitney..4360 Pratt and Whitney... gitten tired !