input on my build

Marty

New member
Joined
May 19, 2011
Messages
1,288
Reaction score
0
Location
Elkton, MD
Marty has told me he ran 400/400s and a s475 on a forged bottom.. how is 250/200s pushing it

Yes, you can run that setup. Eventually at ~700 rwhp you're going to destroy something. Might take 5k miles, might take 50k miles.... depends on how you use it.

250/200's work great for everything. Driveable and powerful. You can make 600 rwhp or so on fuel with them. I went 12.6 @ 106 @ 7700lbs... with 250/200's and S466 on fuel. That's over 600 rwhp...

Same setup I tow with, also same set up that took 20k lbs over 6% grades at 85 and I boiled the coolant LOL.

:fustrate:


The whole idea is cost vs value.... use a forged rod engine, break it, then decide... build or just toss another forged rod engine in. If you're going to BUILD an engine designed to MAKE power... factory forged rods are not even an option. I use hypermax, manley, carrillo or crowers. I think carrillo were the cheapest last time I checked a couple months ago.
 
Last edited:
Joined
Oct 19, 2012
Messages
959
Reaction score
0
Location
Crownsville, Maryland
Sent from on the commode with Tapatalk 2
 

Attachments

  • uploadfromtaptalk1374947983918.jpg
    uploadfromtaptalk1374947983918.jpg
    41.1 KB · Views: 30
  • uploadfromtaptalk1374947996672.jpg
    uploadfromtaptalk1374947996672.jpg
    52 KB · Views: 30

gmax228

New member
Joined
Jul 17, 2013
Messages
16
Reaction score
0
Location
wexford, pa
i am looking to drive and tow with this rig and hook a sled every now and then. i think 250/200's should be ok i know a buddy that is running 400/400's on a stock bottom end without issues yet lol
 

Magnum PD

Active member
Joined
May 18, 2011
Messages
9,566
Reaction score
7
Location
VA
Yes, you can run that setup. Eventually at ~700 rwhp you're going to destroy something. Might take 5k miles, might take 50k miles.... depends on how you use it.

250/200's work great for everything. Driveable and powerful. You can make 600 rwhp or so on fuel with them. I went 12.6 @ 106 @ 7700lbs... with 250/200's and S466 on fuel. That's over 600 rwhp...

Same setup I tow with, also same set up that took 20k lbs over 6% grades at 85 and I boiled the coolant LOL.

:fustrate:


The whole idea is cost vs value.... use a forged rod engine, break it, then decide... build or just toss another forged rod engine in. If you're going to BUILD an engine designed to MAKE power... factory forged rods are not even an option. I use hypermax, manley, carrillo or crowers. I think carrillo were the cheapest last time I checked a couple months ago.

What is the difference in that turbo and a S366?
 

Latest posts

Members online

Top