Ynot 3406C 625+ hp iron set list - Diesel Truck Forum - TheDieselGarage.com
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post #1 of 3 (permalink) Old 01-27-2011, 01:44 PM Thread Starter
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Ynot 3406C 625+ hp iron set list

Posting A Ynot parts list for a 3406C build using some marine stuff posted in the thread 3406C started by hhsmd247.
Originally Posted by ynot
Stock nozzles add 50+. Extrudes add 100 and above.
(the above was in answer to how much HP gain for marine inj?? )
Pistons kits are an 0R3783. I found actual 14.5's in all aluminum. Good to 750hp, and uses the big C rod
Use nozzles 0R8785
Add double oilers 7W4990
Standard 0R3674 head (sqaure port be nice)
Use the 3012 cam out of the B. (buy new lifter springs. Use the best rollers from either engine)
New adapters 4P1397
STD rods and mains for the Serial your building
New spacer plate (if you want).
5P5946 and 5P8068 sump orings instead of the 109 series.
Max the rack and time at 20* at 1000rpm, start screw at 1260rpm, remove stop screw.

She'll do 625+ on the ground, maybe more with gov tricks, and should run low 6's. (sorry so long to get back to you)

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post #2 of 3 (permalink) Old 01-16-2015, 04:41 PM
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If the piston kit OR 3783 are all aluminum 14.5s. Why do we still install the double oilers 7W4990 ? Thought these were for the 2 piece steel tops.
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post #3 of 3 (permalink) Old 09-28-2017, 03:29 AM
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Is there such a list of most desirable parts for building a max output 3406B? (4MG)
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