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  1. dirtydmax

    sc 1053 review

    Picked up a sc1053 (2600) from a member and thought i was good to go as far as lighting these big trips but this pos stalls at 16-1900 and couples so well it just dragges the motor down to the point there is no hope in hell getting lit.I thought i made a wise choice with this converter but...
  2. dirtydmax

    fuel limp

    Alright guys,need some help with an issue with the new built motor.Its running and idleing fine but when it hits 1500 rpm it smokes and poppes real bad.In park it will only hit 5x mpa but i can command 160 and get it.no codes that would cause a consurn.glow plug,marker light and such.All mods...
  3. dirtydmax

    cps swap

    Managed to break my lb7 cps and my question is are the lb7/lly and lbz/lmm cps sencors the same?I have a couple newer styles.
  4. dirtydmax

    Help: Measurment needed

    Currently mocking up a new hot pipe but dont have a block for mock with soo im looking for a measurment from a s400 turbine housing flange to the firewal.I know the ped is going change the distance but an aprox will work.Any help is appreciated.
  5. dirtydmax

    wastegate setups

    I know this has prob been beeten to death but Interested in seeing everyones wastegate setups as in how there situated and plumbed.Was 1:1 last year with 100's but now going 250's with triple pumps so i think drive is going to be a major concern.picts are a bonus.Thanks guys.
  6. dirtydmax

    LB7: Iso lb7 af cam swap sheet

    As title states,my cam was sent with lly pin swap sheet and need lb7 instruction sheet...need to know what wires go where.Any help is appreciated.Thanks
  7. dirtydmax

    forged ring gap

    So the time has come to drop the parts off at the machine shop and i know there are a ton of variables when it comes to ring gap and need some guidence from the folks smarter than i.This is a standard bore block with forged arias pistons/hell fire top ring and .008 ptw.It will see 100+ psi and...
  8. dirtydmax

    Info: Happy new years

    Wishing everyone another great year.Happy new years!
  9. dirtydmax

    LB7: Main bearing damage

    Motor is out for some upgrades and was really curious how the mains held up after a summer of abuse.This motor was bought last winter with the understending it needed bearings and an oil pump but discovered it had 3 spun center mains,The crank,cam were damaged to badly to salvage but we managed...
  10. dirtydmax

    Question: different size cp3,s?

    Can somebody verify these cp3,s?I believe the one on the left is an lbz pump and the right an lb7.Because of fitment issues an lb7/lly pump won't fit in the center so want to make sure before I start looking.Think she's ready to blow!
  11. dirtydmax

    LB7: New toy

    Just picked up this little guy (hx80)at a bargune.Should get interesting in the reg cab.98mm comp and 110 turbine
  12. dirtydmax

    LB7: Turbo surge?

    I have been fighting this intermittent violant shake of some sorts and really don't know what the issue is.have changed all 3 cp3's,flashed back to stock but have yet to catch it in a log.Its always under high boost 45-70 psi and gauges dont flutter being electric so it's hard to tell if it's...
  13. dirtydmax

    LB7: good times!

    I haven't had a good laugh all day so I thought I'd share,Damn lb7,s:mad:I have never seen cups stuck sooo bad.
  14. dirtydmax

    LB7: Reg cab build

    Just picked up this 02 2 wd reg cab on the wknd.140 k on the clock and looks like a a 12 yr old primed it with s roller but is a clean truck otherwise.plan is to swap my built motor in and let it eat.Il post it up as it progresses.Got my cage ready to install as well.
  15. dirtydmax

    Question: name this garrett turbo

    A local guy has this listed and has no idea what it is and nore do i but for 250 cad i might take a chance.I do know it's a t4 1.32ar,I also know it's pretty hard being able to tell what it is by a photo but I might get lucky and someone has something similar before i pursue it.Thanks
  16. dirtydmax

    Info: First dyno run at MBRP

    My first ever dyno run and it gets shut down because of a little smoke.Bummer!https://m.youtube.com/watch?v=6fgtosIhe1Y
  17. dirtydmax

    Bad fpr vs rates

    I keep getting bad bad balance rates on new injectors so I swap the ones with bad rates and that gives me bad rates on the others.These are new bosch reman so I'm starting to think I have other problems. Can a fpr that is on its way out screw with the balance rates?This is a triple pump so...
  18. dirtydmax

    LB7: Drive pressure vs boost

    With my triple 475's I couldn't understand why I was only seeing 45-50 #s boost on kill tune and Forced Induction said something not right so I swapped out my old gauges and installed my isspro ev2 0-100# boost and drive pressure gauges and was shocked what I saw,on tune 2 I hit 70 lbs boost and...
  19. dirtydmax

    LB7: cp3 return line temp

    Just out of curiosity I have triple pumps and seem to be working perfectly but one of my pumps is returning some really hot fuel compared to the other 2.I have braided line from the pumps so just by touching the lines you can tell a big temp difference and after blowing one up already I'm a...
  20. dirtydmax

    LB7: Truck is cursed!

    Finally found my oil leak and turned out to be a cracked #5 so I swapped it out and the truck had the best run of its life for about 5 min then it started feeling funny like little sputters then I lost 3 cyl.codes 0202.0208 and 1262 popped up and it's pretty much unrivaled as usual,has anyone...
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