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I searched around but couldn’t find much info on the HX bearings, my goal for the truck is to put some miles on it still, somewhere I read these hx were not good for daily driver? I’m ready to assemble my engine but need help with the little details.. Here’s what I have so far: 6.7 with billet...

I usually burn my forward clutches when my trans goes out, around every 2 yrs or 20,000 miles, with around 650hp, the rest looks like new! Just went thru another set and noticed my Belleville spring was inverted and piston was able to come out that the seal broke.. some on here recommend using...

It's been a while since my last post here.. It's a 05 cummins pulling workstock "stock turbo" class with smarty tnt-r tuning, I just installed a sportsman cp3 since they fuel higher rpm and flow about 15% more. At WOT I see 22-23k as soon as it shifts into OD it falls to around 19k, exactly the...

I'm currently running a twin turbo setup 64/71/14 & s480 standard cover, I need more air and heard good things about billet wheels, is it worth the upgrade? How much more will they flow? Anybody recommends the "batmo" wheels?

I blew my stock intercooler on the 12v last month with 80psi boost and the truck has been sitting in the shop since then, this week i finally had some time off to work on it and decided to temporarly "delete" my intercooler and spray water/meth to cool it off, i simply plumbed the tubes over the...

Hi guys, im wondering if someone else has better luck contacting sothern diesel extreme then me, i ordered a set of injectors the 11th of Jan and i still dont have em so i wanted to call them and see what was goin on and i get no answer to my voicemails neither emails & PM's i left here 2 weeks...

Hey i cracked the high pressure fuel line on a evil dual pump kit, the one that feeds the rail from the second pump..its a DMX pump on top..I tried contacting Lloyd for a month now but i can never get a hold of him, i sold this kit and i need to send this guy a new fuel line, who else out there...

allright here it goes, i just installed a scheid 13mm AG GOV p pump and i cant figure out how to set the timing, i changed it on the same truck with the 215 pump all the time and my snap-on timing kit wont fit this pump because it has larger barrels, i know every pump is diff to set the timing...

My truck randomly started with throwing code P1757 (gov pressure above 3 PSI in gear 0mph) and the O/D started to go out and in when driving 65-70 mph, i went to a transmission shop they checked the VB all sensors and told me everything was ok that i should clean all my connectors, did that...

Im selling my flux 5's because they're too big for my application, im going to run 2.0's make offers or will trade for 90-100 hp injectors, these have 3k on them and always well maintained!

Im returning my CR close to stock and i dont need these anymore, its a evil daul cp'3 kit with a Industrial injection stage 3 pump on top wich was $ 2200 dlls new, im willing to sell the kit with pump or without pump, whatever suits best, send PM's with offers..

I recently bought a scheid ag 13mm p-pump for the 12 valve in my signature, i need some help which mods to do to my engine, injectors etc.. what i have currently in the truck is: DDp 140hp injectors (stage 4) 64/14/71 & s480 twins 60 lb valve springs 12mm arp head studs & o-ringed head raptor...

I recently broke a couple of headstuds (24v) truck is having a new headgasket and i need some extra studs to finish the job..where can i find seperate studs or whats the part number on them? i need both long ones and short ones, i tried comp461 on here but i get no answer and i need em really...

Hey i know a guy close to my place who's spending quite a bit of $$ on his truck to drag race it, its an 05 LLY 2wd single cab with huge slicks, he wants to win all the local diesels here so i was wondering what kinda numbers would be reached with these mods, its as much as i know he put on...

Here it goes..Yesterday i installed my new top turbo to a 64/71/14 which used to be a 62/71/14 on my 2006, everything went great with the install once i had her done i took her for a test drive and i sure felt the diference, it pulls alot harder now above 2500+ rpms, but the truck started with...

My buddy has a 08 with the 6.7 in it and told me to help him upgrade it to around 650 hp he wants it to be his reliable daily driver..he has enough $$ to spend :Cheer: im new to these engines so i could use a little help here, what should i add or change to the following list? im talking bout...

Today i finally had the chance to go to a dyno near my place with the 06 in my signature, it was a MD-AWD-500 Series i dunno if its a good dyno or not but it did 712hp/1400tq. to the rear wheels, thats the best i got on fuel only, am i in the lead with the following mods? i thought i would see...

Im Running a full billet tranny from Dave goerend, which i have been driving for 2 yrs now and holding great, just broke a billet input shaft once about a yr ago, fixed it and no more problems ever since, im running it in the 06 in my sig. Im upgrading the top turbo to an 64mm, and also to flux...

Hey everyone, yesterday i went for a cruise to town, my diesel gauge was 1/4 tank still n was driving around with no problems, at a red light i launched pretty had and i noticed the truck was running empty on fuel, it surged pretty bad n smoked like crazy (black) i guess the guy who installed...

My truck (06) has started to do something wired, when i drive on the highway at 70 mph hr or so, it feels like it is out of fuel or something, it backfires n rattles and rail pressure is at 26k at 2500 rpm when driving normal which is way too high, when i hit the throttle it feels normal again...