Info on Relentless Diesel Performance and their TWINS

[CStraface]

I am trying to decide what twin set up to go with in my 3rd gen. I have talked to J. R. Adkins and his set up seems to be pretty sweet. Although still a bit costly. Someone told me about Relentless Diesel Performance went to the web sit, and they look to be doing some nice things with 3rd gens. Their price is extremley cheap as well. Anyone have any info on this? Anybody know what their kit is like? Thanks

 

[woodsrat]

I think you answered your own question. JR is a bit pricy and thiers is extremely cheap. I am a firm beliver in you get what you pay for. JR builds excellent stuff and is busy all the time. Im not saying anything bad about the other guys dont know anything about them just remember if it looks to good to be true it usually is.

 

[CStraface]

Hey man, I'm right there with ya. From what I understand J. R. is the man. But I figure I might as well look at all of my options... exp. when talking about a couple thousand dollars.

 

[mattymac]

Check with RCCox, he has been running the RD twins for a while now, putting them through their paces. I think he made alot of people here believers! JR along with many others build some excellent twin setups but I think $ for $ it will be hard to beat the RD twins day to day.

 

[pwknapp]

Chris at Relentless is a great guy and has been trying hp mods since 500hp was a big, big number. He was never scared to try a new mod on his own truck and "drive it like you stole it" to test it out. Chris is a top notch guy in the diesel world. I do not run his twins but would definitely call him and talk to him about any mods.



Paul

 

[michaelRitz]

I agree, Chris is a great guy, and also he dont bad talk anybody

 

[CStraface]

I have tried calling them twice and a few emails. No response. Maybe they are just busy, I'll try em agian on Monday.

 

[Jim Fulmer]

I have tried calling them twice and a few emails. No response. Maybe they are just busy, I'll try em agian on Monday.

Chris is here in Bowling Green Ky. right now at the TS Performance event so it may be a couple of days before he's back home.



BTW, his Twin set went 818hp on a CR yesterday.



Jim

 

[COWBOYDUALLY]

Relentless Diesel

If I had a 3rd gen id be calling Chris, His set up is proven also like JR, hes a one man show there at Willis TX so getting him on the phone can sometimes be difficult, Super good guy to deal with and im sure JR is too... . jeremy

 

[Diesel Power]

Chris is here in Bowling Green Ky. right now at the TS Performance event so it may be a couple of days before he's back home.



BTW, his Twin set went 818hp on a CR yesterday.



Jim

818hp----not to bad, lets see that with a single charger and diesel only!! :-laf

 

[CStraface]

Well, hopefully when he gets back in the shop I can get him on the phone and look into spending some money with him. Thanks guys, that what I wanted to here. Just a little insurance that Relentless was a good place to do business.

 

[mattymac]

818hp----not to bad, lets see that with a single charger and diesel only!! :-laf

Yeah not to bad for a tiny HY9 and an old school outdated 3B! :-laf

 

[COWBOYDUALLY]

Really?????

is that what chris is using for his artic airs?????..... jeremy

 

[AK RAM]

RC Cox (Relentless Diesel), Won the highest N20 run of the weekend. His CR Cummins really Rocked the Rollers with 818hp. Nice job guys.



http://www.dieselperformancemotorsports.com/dpmforum/mvnforum/viewthread?thread=197&offset=0#1377

 

[WUnderwood]

WOWZERS! watch out 12 valves!

 

[Jim Fulmer]

WOWZERS! watch out 12 valves!

Oh yea!



Jim

 

[mattymac]

Oh yea!



Jim

Hows the new project coming along Jim? :-laf



Ready to trade in the 12ver yet!





Congrats RC and RD, that truck has proved itself to be a strong hard runner, Great Job!

 

[KLSund]

818 hp!

Any numbers on RC's set up no2 only?

 

[Jim Fulmer]

Hows the new project coming along Jim?



Still in work, had to do a pump swap this morning for a customer that is trading his truck off, so he got the stock 911 pump with 3K's and a #10 plate. I got a I. I. tweaked 215 that is just nasty.



Remember what I keep saying, a grand to the tire on #2! Everything else is second..... someone will do it. Maddog is getting real close.



Jim

 

[DavidTD]

We did not make a diesel only run with RC's truck. But from what I felt getting ready for the N2O run, the turbo's were responsive and felt nice.



From what I felt up there, I wouldn't have a problem sending someone to Relentless for twins.