who's running 100% overs

borsky

New member
Joined
Sep 30, 2012
Messages
222
Reaction score
0
Location
Barrhead AB, CA
I am building a 6.4 I'm going to use the tow power x 2.0 setup 59/76 precision, built motor cam etc. was planning on running the rcd add a cp3 and 30% overs. anyways i can get a set of 100% over for next to nothing and am wondering with tuning if i can make a descent DD with them or will they just be too much? anyone running 100's in a DD?
 

Somd_6.4

Member
Joined
Feb 21, 2016
Messages
105
Reaction score
0
I wouldn't consider it a DD by any means but I do drive mine on the street with 100s
 

Somd_6.4

Member
Joined
Feb 21, 2016
Messages
105
Reaction score
0
I have a single so it's a little bit harder to keep clean but for the most part I can keep it to a haze normal driving
 

madman1234509

New member
Joined
Nov 20, 2011
Messages
2,669
Reaction score
0
Location
mayfield, ny
Plenty of people run 100s and drive them regularly. The fuel can be cut back, that's no problem. It's a lot of fuel for those turbos but if you can get them cheap I'd run them.
 

sootie

Well-known member
Joined
Oct 3, 2012
Messages
11,843
Reaction score
35
the turbos you are suggesting could be oversped with all that fuel. Also, you may want to do a twin k16 setup for ease of tuning. Limited people seem to have success tuning the cp3 setup.
 

FnStrkn6.4

New member
Joined
Feb 8, 2012
Messages
19
Reaction score
0
My truck is in the process of build. I'll be running S472, midwest dual kit, and 100s. Won't be a complete DD but I'll be driving it as much as possible. Hopefully the 100s aren't to much.

Sent from my SM-G900V using Tapatalk
 

Somd_6.4

Member
Joined
Feb 21, 2016
Messages
105
Reaction score
0
My truck is in the process of build. I'll be running S472, midwest dual kit, and 100s. Won't be a complete DD but I'll be driving it as much as possible. Hopefully the 100s aren't to much.

Sent from my SM-G900V using Tapatalk



100s are to much for a 72 and I haven't even ran a full pw tune yet. And I have a 1.0 housing
 

Black AOD

Well-known member
Joined
Aug 6, 2014
Messages
3,466
Reaction score
75
Location
Ohio
Plenty of people run 100s and drive them regularly. The fuel can be cut back, that's no problem. It's a lot of fuel for those turbos but if you can get them cheap I'd run them.

Yes I agree, just have to carefully tune them back otherwise what Sootie said can happen.

the turbos you are suggesting could be oversped with all that fuel. Also, you may want to do a twin k16 setup for ease of tuning. Limited people seem to have success tuning the cp3 setup.

yes, mucho agreeo

My truck is in the process of build. I'll be running S472, midwest dual kit, and 100s. Won't be a complete DD but I'll be driving it as much as possible. Hopefully the 100s aren't to much.

Sent from my SM-G900V using Tapatalk

that's a lot of injector for a single 72

I am building a 6.4 I'm going to use the tow power x 2.0 setup 59/76 precision, built motor cam etc. was planning on running the rcd add a cp3 and 30% overs. anyways i can get a set of 100% over for next to nothing and am wondering with tuning if i can make a descent DD with them or will they just be too much? anyone running 100's in a DD?

You're very close to where I'm at turbo and fuel and power wise. Get 60's. I have High Power 2.0's which is the next setup above your turbo setup and I run Twin k16s and 60%s with an elite fuel system utilizing the aeromotive lift pump.

On my big 35x13.50 tires I did 800rwhp fuel only on Firepunks dyno and over 900+ on a little bit of spray. Went back more recently on a small set of street tires and wheels and some small tuning and wastegate adjustments and did 850 rwhp on fuel and over 1000 on spray which I already knew it would do anyway.

Nate Bailor owner of Unlimited Diesel here in OH did 820 on fuel in his 6.4 with Jr. High Power Work Stock turbos 76/59 with twin k16s and 60%s and he did 1040 on spray. Same dyno as mine
 
Last edited:

Breaking Habits

New member
Joined
Feb 11, 2012
Messages
6,158
Reaction score
0
Location
Mapleton, Illinois
Ive probably pushed a 59/76 set up harder than anyone else in this industry has, with 100%.

It's too much fuel. Put 60% in it and be done, You could run bigger chargers with 60%'s.
 

Black AOD

Well-known member
Joined
Aug 6, 2014
Messages
3,466
Reaction score
75
Location
Ohio
Ive probably pushed a 59/76 set up harder than anyone else in this industry has, with 100%.

It's too much fuel. Put 60% in it and be done, You could run bigger chargers with 60%'s.

You Like pushing things hard in your mouth from what I heard....
 

Black AOD

Well-known member
Joined
Aug 6, 2014
Messages
3,466
Reaction score
75
Location
Ohio
Any suggestions on different turbo? Injectors are already installed.

Sent from my SM-G900V using Tapatalk

Single S476 or S480 if u wanna stay with single turbo application. Compounds you could do something like a 62/82 or 66/82 or 66/88 to utilize that much fuel.
 

Somd_6.4

Member
Joined
Feb 21, 2016
Messages
105
Reaction score
0
Any suggestions on different turbo? Injectors are already installed.

Sent from my SM-G900V using Tapatalk



I'm bumping up to a 76 so a 75 or 76 would be fine just takes some more drivability away but then again tuning can fix that.
 

borsky

New member
Joined
Sep 30, 2012
Messages
222
Reaction score
0
Location
Barrhead AB, CA
I was planning on running the fuel pulled back some because it will be to much fuel on this setup. i agree. also contemplating running a secong gate to prevent the over speed issues and make nitrous an option down the road. And i do agree 60% would be ideal, thnx for the info guys much appreciated.
 

Latest posts

Members online

No members online now.
Top