|11-20-2012, 10:57 AM||eBay Motors #1 (permalink)|
Join Date: Sep 2011
Location: Lugoff, South Carolina
6.4 powerstroke ?
My dad is looking ar a couple 08 & 09 4x4 f250 6.4 . He knows of the issues with the 6.0 but wants to know if the 6.4 have many Issues? Thanks for any advice or help
2008 chevrolet 3500 ltz
285/75/17 toyo at ll's
Efi live (kory willis)
5" straight pipe
|11-20-2012, 11:17 AM||eBay Motors #2 (permalink)|
Join Date: May 2012
6.4s are pretty good pickups. Just delete the dpf and you'll be good!
2009 CCSB LMM-Robs tunes, insight, exhaust, ad2, krytonite stg 3, alpine, sundowns. Some other stuff
Props to ADP ATP MPF Husker Diesel and DMAXSTORE SOLD
2005 ECSB LLY-HDP tuned and built gmax 5, supporting mods
2007 CCSB LBZ-Stock for now
|12-06-2012, 01:09 AM||eBay Motors #3 (permalink)|
Join Date: Jul 2007
Location: ObamaNation-Under the Dictator's rule
Yup, the DPF needs to go ASAP. They also do well with a EGR delete.
Once that's done, the 6.4 is pretty solid.
It's fairly common to put down 580-590RWHP with just a H&S hot damn tune, DPF free exhaust and a upgraded Intake....on a Stock trans!
Si Vis Pacem, Para bellum !!!!
07' Chevy Silverado HD
--CC, SB 4X4 Duramax Diesel/ 6 spd Allison Auto (PTO high idle mod)
--EFILive by KB3MMX Tuning W/ SDP Towing Twins (Billet S475 over Stock)
--SILVERLINE 4" Stainless Exhaust
--AMSOIL Synthetics and filtration bumper to bumper, including Bypass
--DDM tuning HID's in Low and High Beams, 6000K Lows/4250K Highs
--PPE rear Diff cover, PPE Deep Trans Pan, PPE High Flow Manifolds and Up Pipes
--Danville 3" Y Bridge and big air intake kit / EGR delete
--Airdog II DF200 w/ CAT UHE filter upgrade...etc,etc...
|12-06-2012, 06:21 AM||eBay Motors #5 (permalink)|
Join Date: Sep 2012
they still blow headgaskets. go a head and put the big tune on, but save your money for studs. also the long blocks won't last near as long as say a cummins or duramax. they have lifter problems in the heads, their ring gaps are "loose" allowing for alot of blow-by and even problems with "making oil" , fuel in the oil. also have problems with cracking pistons.
07 lbz ccsb
EPR s475 o/stock, floor-it stg II cp3, Kory tuned, suncoast, tow-flows, Y bridge, insight, EXAXT,
cognito uca's, trac bars, AD II 165, banks IC, blacked out grill, cowl hood, tough country bumpers
Dyno - 582hp 1209tq - SJD, 561hp 1247tq floor-it-diesel (stock turbo & inj.)
Track - 12.82 @ 105.5 mph @7300lbs 1.82 60 ft
07 lbz rclb
Kory tuned, RDL egr delete, banks IC, insight,
bd lift pump w/remote WS, nicktane, ranch hand front
|12-06-2012, 10:48 PM||eBay Motors #7 (permalink)|
Join Date: Aug 2009
Location: Tacoma, Washington
I've heard they have weak push rods as well
Max - 07 LBZ ECLB LOWERED!
Plugged, Rerouted, Blocked, PPE Mod, DE 5 inch, DE 3inch DP, EFI Live DSP-5 by IDAHO ROB, Insight, Raptor 150,
Transgo Jr, Nicktane, PROEFX Steel Roll Pan, XD Revolvers -24 Offset 20x10 w/ 305/50 Nitto 420s, Alligator Sleeves,
Belltech 3inch drop shackles, T Bar bolts all the way out, DDM Tuning 6000k Low/3000k Fog, and about 50lbs of Zipties
|12-06-2012, 10:55 PM||eBay Motors #8 (permalink)|
Join Date: Jul 2010
Location: Athens, GA
I'd watch out for the "job one" 2008 trucks if you can.
They look and run badass if you dump about 2 grand into one. I'd rock a KR 6.4 if I felt comfortable with reliability long term.
|12-06-2012, 10:55 PM||eBay Motors #9 (permalink)|
dat lly doe
Join Date: Mar 2012
Location: Fortuna, CA
front crank seals leaking, cooling system leaks are common, egr coolers blowing, injector bodies craking causeing fuel in oil (just like an lb7) bedplate leaking oil, h/p fuel pump leaking fuel into the crankcase (cab has to come off for that job) up-pipe bellows cracking causing turbo lag, ive replaced around 15 short blocks due to cylinder washout causing major gouging in the cylinder walls
would you like to hear more?
-Robert-2005 CCSB Silverado 2500 HD LLY
Performance: LBZ Mac performance intake, LBZ mouthpiece, MBRP duals, shim kit, ported fuel rail fittings, headstuds, FASS150, FASS fuel filter delete bowl, LBZ FPR, EFI live by Idaho Rob
Air Flow:finger vanes, ported turbine housing, BatMoWheel, losend unison ring, ported exhaust manifolds, gasket matched up-pipes
Exterior: Rear Reunel bumper, leveled tow mirrors, HIDs (all on mod), ADP tie-rod sleeves, green tinted headlamp housings
Interior: 2 12" memphis car audio subs, custom sealed box and 2000 watt memphis amp, LED interior, dash and door lights-green, cobalt autometer pyro and boost piller gauges
Best Time: 13.92 @ 95 mph 1.96 60 foot
Work In Progress: 1969 Chevy Nova, built turbo 350, 283ci small block est. 550hp with 7500 rpm redline, caltracs, 4.11 ford 9" rear end, dual 3"exhaust
Last edited by chevylovinfordtech; 12-06-2012 at 10:58 PM.
|12-06-2012, 10:56 PM||eBay Motors #10 (permalink)|
Join Date: Jan 2012
Location: B.C. Canada
Buddies 6.4 was a fast truck with the deletes and sparton tuner in it , then engine went "boom"
2008 GMC Dually LMM
6" lift 285/75R17 "E" TOYO M/T
Banks intake/DPFdelete with MBRP exhaust
PPE Hot Race tuner / TransGo Jr. / Pillar gauges
JVC - DVD/Nav system & Back up camera/2500w inverter/ 55w reverse lamps/Amber strobe lights X4 corners
front hidden hitch/rear hitch/turn over ball 5th wheel hitch/custom grille
DRW # 101