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  1. jlr2196

    Setting Base Timing Using Cam Gears

    You have to use an adjustable dial type timing light, you simply turn the dial to 5* on the timing light then aim at the cam gears & adjust until the two cam gear marks line up. The only way to truely know how many degrees one tooth on the cam gear makes is to degree the engine. Don't over...
  2. jlr2196

    Car runs stupid lean after using water/meth injection

    I'm running same tuning setup with the AEM meth kit instead & the only thing I can think of is where is your IAT sensor located. Perhaps it's getting wet and causing your IAT enrichment to go lean? My IAT is located pre-meth inject nozzle.
  3. jlr2196

    Engine Pro valves?

    Just to add a little more first hand experience, I too am running the engbldr valves, he's out of Oregon & very nice over the phone. I've been running them for 2 years now and they are nice valves, I highly recommend them to everybody building a fresh engine or even having the head freshened up...
  4. jlr2196

    FrozenBoost Water to Air IC Install

    I wanted to try a water to air intercooler so I could maintain a stock appearing vehicle yet handle the power I'm beginning to make. The stock sidemount was killing my power up top with 200* F intake temps along with some major heatsoak between pulls and just plain hot iat's during regular...
  5. jlr2196

    Compression results on rebuild @ 234miles

    Rings control compression as well as oil, hence the reason for the oil ring also know as the scraper. If the PTW clearances are loose than the rings don't have the ability to "push" against the bore as well as a tighter bore. Rings have a certain amount of outward springness to them. In case you...
  6. jlr2196

    Compression results on rebuild @ 234miles

    Sounds like the engine was built with some loose piston to wall clearance, once the engine starts to warm-up the rings begin to seal against the bore thus causing your smoke to disappear. Fairly common with diesel and older "built" V8's with forged pistons that needed the extra clearance but not...
  7. jlr2196

    Real proof cheap FMICs are better than stock SMIC?

    I believe what some people are trying to say is that an expensive, efficient & well designed intercooler will give better cooling/lower iats with back to back pulls, long pulls into 5th gear or autocross style racing. A cheaper intercooler will work just as good & even make the same power during...
  8. jlr2196

    Compression results on rebuild @ 234miles

    Waaay to early to start looking at compression numbers or start worrying about oil consumption, it can take some time for the rings to seat/bed in, which has alot to do with the finish & type of rings used as mentioned. My engine actually took about 3K miles before it was fully broke in. If you...
  9. jlr2196

    Compression Test - 8.3:1 Wiseco?

    Longer duration cams such as 272's will bleed off compression, this is why you should run higher compression when running larger cams. You could build a 10:1 engine with huge 284 duration cams and show less compression on a compression test than a 8:1 engine with stock cams.
  10. jlr2196

    Real proof cheap FMICs are better than stock SMIC?

    Not completely sure what you are asking but it does keep intake temps within 2-3*F of ambient temp in stop go traffic or long idle. When I went to the dragstrip a few weeks ago I made three back to back runs and the last run I hit 130*F intake temp. Not sure as to what temps fmic users see since...
  11. jlr2196

    Real proof cheap FMICs are better than stock SMIC?

    What does running a MAF or Speed Density have anything to do with being able to run more plumbing? Pressure drop is pressure drop, as I stated earlier I ran speed density before I switched to the water/air ic & there was a massive improvement in spool-up/throttle response over the stock smic...
  12. jlr2196

    Real proof cheap FMICs are better than stock SMIC?

    I like what your trying to learn here, I'll give you some data that I have and although I'm throwing a twist into the equation I think it's info that should relate. I ran a completely stock smic with my 6 bolt, 1G head, 8.5:1, 272/272 engine equipped with an E3-16g @ 18-20psi utilizing speed...
  13. jlr2196

    Innovate wideband

    Thanks for correcting me on that, for whatever reason I thought I remember reading in the manual that you were supposed to let the sensor warm-up before starting the car but I believe I was thinking of the calibration section. This whole time I've been letting the sensor warm-up prior to...
  14. jlr2196

    Innovate wideband

    ^^You can't screw the module up unless he somehow hooked the second output wire up to a 12v source, that would probably cause a problem. I actually used & programmed the secondary output first just so I knew how to use the software and functionality of the LC-1. Very simple imo, I enjoy the fact...
  15. jlr2196

    Innovate wideband

    It is recommended to let the sensor warm-up, NOT THE CAR. You will need to wire the LC-1 into a ignition source, many people use the fuel pump relay. So once you turn the key to the accessory position the LED will begin to flash, once it stops flashing & steadily lit (sensor warmed-up) you then...
  16. jlr2196

    Famous Alternator squeal /sigh

    I haven't seen anyone mention the alternator itself...I had the same issues as well for over a year, tried different belts, tension, disconnected the power steering belt just to make sure it wasn't that, etc. etc..I figured since I had a fresh reman'd alternator that had less than 10K miles on...
  17. jlr2196

    8.5:1 or 9:1 pistons

    This is the "great debate" that people have argued about for years but here is my opinion on it based off of my experience.Less compression with more boost equals greater topend horsepower and it has been proven you will make more power with boost, but again, this is topend power that is...
  18. jlr2196

    8.5:1 or 9:1 pistons

    One point I haven't seen mentioned is the fact that higher compression gives the car a bit more "off-boost" throttle response which is desirable for some of us that run daily drivers. Speaking from experience, you can feel the off-boost response of higher comp setups. Which in turn seems to help...
  19. jlr2196

    Ok, lets discuss running only 1 - 3* timing during spool

    Funny to read this topic, Glenn..I just finished experimenting with this theory (literally over the past two weeks) as well and just like you, I experienced the same piss-poor results. I certainly like the way the car feels with more timing and 500rpm later spool-up, not that I have much lag...
  20. jlr2196

    dsmmaps vs dsmlink

    Another thing to note is that once your tune is dialed in you can simply have a chip burned with your tune (actually you don't even need an Ostrich if you have a chip burner). Install the chip & remove the Ostrich and use it to tune other vehicles or if you sell the car you still maintain your...
  21. jlr2196

    ECMlink dsmlink: car goes to 17:1 or worse when pressing gas

    Seems like it would idle pretty rough and spit/sputter when you hit the throttle at 17:1 afr? If your running a programmable wbo2 sensor are you sure it's calibrated and programmed properly? Can't you check the plugs to see what they look like? Checking the plugs will tell you exactly whats...
  22. jlr2196

    Rod caps on backwards... Damage anything?

    "Once I bolted the rods on it was very hard to turn. But with a 1/2 ratchet and a 12" breaker bar extension I rotated the engine several times and it seemed to get slightly better. Installed the timing belt and also rotated the engine several times." Just so you know next time, you should be...
  23. jlr2196

    Ignition timing

    In my opinion (along with most professional engine builders/tuners) the best method for setting your base timing is to use an adjustable timing light set to 5* then simply point the timing light at your cam gears, adjust the CAS until the cam gear timing marks line up with each other. This...
  24. jlr2196

    Excessive oil in i/c piping after cam install

    Perhaps you damaged some valve seals during the valvespring change? If it didn't have oil in ic piping prior to the cam change this would be my best guess.
  25. jlr2196

    Why port the wastegate??

    I actually run a setup close to yours, Evo3-16G with the Evo3-O2 housing & 3" Apexi full exhaust (no cat). I ported my wastegate housing extensively by opening it up to the size of the gasket (you would be surprised how much difference there is) this also allowed me to match it to the O2 housing...
  26. jlr2196

    Should i retune my car with these new parts?

    Since you're running ecmlink why don't you just take a data-log and see if the tune changes? I personally had to pull some fuel from my tune in areas above cruise when I did the fuel pump re-wire, hence the reason for doing the re-wire to increase or maintain voltage at higher rpm in order to...
  27. jlr2196

    Upgrade Cams

    You can buy the Delta cams with brand new blanks ground to what you want or you can send in your cores and have them reground (which is cheaper) so long as your cores are in good condition. I personally run the Delta HKS 272 regrinds (for around a year now) on stock springs & retainers but only...
  28. jlr2196

    Delta 272's

    I run the Delta HKS 272 regrinds on stock springs & retainers (for approx. a year now) but don't rev over 7200-7300 rpm. Like others are asking or telling you, make sure you pick the right spring for the particular cam grind used. I agree with Bogus as well, I don't see why the BC springs...
  29. jlr2196

    LC-1, Boost Gauge, A/F Guage wiring questions

    Hopefully you installed an inline fuse on the power wire for the LC1?Second, all grounds should be tied in with the ecu ground as directed in the instruction manual. (Which I believe you did)Third, the MPI relay 12volt supply (pin 5) is the best place to tie into for the LC1 12volt...
  30. jlr2196

    so i have this bet going on with my cousin...

    I love dsm's but you guys better respect that supercharged 2010 camaro, that thing is capable of mid 11's with the horsepower numbers that badboy is putting down, I'd like to know the torque that sucker puts out with the supercharger, hp is only part of the story.The only thing stopping him...
  31. jlr2196

    so i have this bet going on with my cousin...

    The 2G head already has superior flow & velocity over a 1G head, so don't put 1mm oversize valves in it. Get on ebay and look for a kit from a guy called "engnbuilder" or something like that located in Oregon. He sells a kit with ss valves, bronze guides & 3mm orifice lifters for around $200...
  32. jlr2196

    so i have this bet going on with my cousin...

    I don't know why you even need 450whp if he's not going to put drag radials on. He won't even get out of the 13's with that kind of power going to the rear no matter how good of a driver you think you are. Sure he'll run 118mph on the top end with a low 13 second timeslip. I say you beat him...
  33. jlr2196

    Help with new crank, main and rod bearings install.

    Brake cleaner is fine to clean off the bearings, it could have dulled the finish but I don't see any reason not to put it back in, you'll be fine. It's ok to get some grease in the saddle groove or even a small amount here and there.
  34. jlr2196

    Noob to Tuning/Management

    +1 for the Innovate LC1, it features two fully programmable outputs as well. If I were to do things over again it would be engine management as my first choice, you'll increase power, get better fuel economy & the engine will run better. IMO don't waste your time with a safc.
  35. jlr2196

    Help with new crank, main and rod bearings install.

    I can't remember torque specs off the top of my head but I thought the main bolts needed a certain torque + an additional 60 degrees or something to that effect. As far as where the main bolts go, they are all the same except for the one with the stud for the oil pickup. You will want to dip...
  36. jlr2196

    No vacuum after cam swap

    I'm running the Delta 272's as well, idle vacuum is rock solid at -13 with 155-165 compression across all 4 cylinders. So either the shims are holding the valves open slightly or when you installed the cams you didn't get them timed in properly and the valves smacked the pistons. The reason for...
  37. jlr2196

    resurface the flywheel? step?

    As stated above, it only costs $40 to resurface the flywheel & make sure the step is correct. The "which clutch is better" debate can go on forever but I don't see anything wrong with what you have chosen for your power level, stick with it.
  38. jlr2196

    what pistons will be better

    How well your pistons hold up & how long they last in my opinion has a lot to do with HOW WELL your engine is TUNED. No piston will hold up to an engine running lean all the time or knocking but a forged piston will live longer under these conditions. In a well tuned engine cast pistons have...
  39. jlr2196

    Why does wideband need tobe 36 inches down exhaust?

    I'm running a Innovate LC1 natively wired into the ecu with the supplied Bosch O2 sensor in the stock location for 6 months (daily driven) without issue.
  40. jlr2196

    Idle Problems After Delta 272 Install

    I'm running Delta 272's & my engine won't idle well at 750, it seems to be happy around 900rpm. I had to pull a good amount of fuel around idle area as well. You have to remember that the added duration is going to really lower/throw off your idle. I don't have any issues with timing bouncing...
  41. jlr2196

    20 psi support mods

    Interesting that you were running 272's (as am I) and still only hitting 85% idc. I know it can be done and some people have success but in my first hand experience and many others 550's are pretty well maxed out @ 20psi. I would rather be on the safe side and have room to grow especially if...
  42. jlr2196

    20 psi support mods

    Your going to need a safc at the very least, can't imagine trying to tune without a wbo2 and your going to be pushing those 550cc injectors pretty hard at 20 psi on a 16G, probably pushing over 100% idc. My 450's hit 104% idc @ 6300rpm and only 12 psi of boost on my 16G. I now run 750's & only...
  43. jlr2196

    whats the size of this missing bolt pics inside

    I think that is the same thing but it's in a black & white "easy cheese" looking can.
  44. jlr2196

    should i boost in 1st?

    http://www.dsmtuners.com/forums/newbie-forum/367833-blt-results-compression-test.htmlCheck this thread out..it has good info on doing boost leak tests.
  45. jlr2196

    whats the size of this missing bolt pics inside

    autozone, oreilly or just about any parts store.
  46. jlr2196

    should i boost in 1st?

    Sorry, I'm not sure what you're trying to say. You've done a boost leak check & found some small leaks, I'm just saying sometimes larger leaks are harder to detect so check large connections closely. You are connecting to the inlet of the turbo and applying 15-20 psi of air correct?
  47. jlr2196

    whats the size of this missing bolt pics inside

    For the oil pan I highly recommend using the "Right-Stuff" without a gasket. This sealant is the best I've found when it comes to oil pans. A little on the expensive side but well worth it. Be warned, do not use it on anything you plan on removing often.
  48. jlr2196

    should i boost in 1st?

    The injector seals leaking are not enough to keep you from boosting to 10psi. It will have to be a fairly large leak such as the brake vacuum line going to the back of the intake or a intercooler hose about to come off. Sometimes large leaks can be hard to find because you can't hear them like...
  49. jlr2196

    General Jackal - speed density tuning software for 1g DSMs

    Yes, your absolutely correct about that. I did buy the Full Throttle Speed Density Harness and simply plugged right into the factory maf plug making it that much simpler. You will have to wire in the WBO2 but you will have to do that regardless of what tuning system you use.
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