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  1. For Sale 1999 GST Spyder Project

    So it looks like I wont be selling the car as a whole project. Here are the individual parts now available for sale. Everything is 100% NEW. Everything is will be sold + shipping, so prices listed do not include shipping.I have a full timing belt kit w/ tools. Gates Racing Tbelt, OEM...
  2. For Sale 1999 GST Spyder Project

    I have a 99 GST Spyder. The car runs but needs work. It was going to be a project car but I don’t have the time to put in to do it at this time. So the car is just sitting and I would rather see it go to someone who wants to keep the project going. I would like to sell everything together...
  3. Need Some Help From Locals

    I am looking for some help with my DSM. I have a 99 GST and I live in Vacaville. I am not looking to have someone do the work for me, I need someone (hopefully near by) to help me with some things so that I can do the build myself. I am comfortable with what I have to do but having someone who...
  4. T25 Wastegate Actuator

    Anybody have a T25 Wastegate Actuator or a whole T25 I can part out in the Sacramento / Vacaville area?
  5. NGR BOV

    So a quick update. I still have not had time to put all my MODs on so I have been living with the boost going up to about 15 and dropping to 10. I got talked into go to the track the other day and I was running high 16s and 17s. So I decided to see if I could find a boost leak somewhere. I...
  6. General repair costs?

    Parts are reasonable for DSMs. You just have to learn to do the labor first. Performance parts generally cost way less than a comparable V8. I looked at a G4 Ram Air Firebird and it was like 15th still for a good one. I paid 4k for my 99 2nd GST and put about 4k in for performance parts and...
  7. ECUflash ECUflash reading stock ROM

    Tactrix support might be able to help as well. They won't talk to me because I have a knock off cable. I didn't intend to get a knock off but I did pay much less.
  8. ECUflash ECUflash reading stock ROM

    So what I think so far is that I don't have the right vechicle definitions. The guide said to put the ceddy mod files in the eclipse directly but it ALSO said to download the vechicle definitions. I know we are both connecting to the ECU because it at least sees it and reads the serial number...
  9. ECUflash ECUflash reading stock ROM

    I am stuck at the at the exact same point. Please PM me if you find a solution. Are you using a genuine Tactrix cable?
  10. ECUflash ECU Flash Questions

    Ok, so I got my reflash connector and I reinstalled ECU Flash so it is in C:\ECU Flash directory. I put the Ceddy mod files in the Mitsubishi Eclipse directory. I am still getting the same error. Seems to see the ECU fine as it can pull down the serial number. It just cant download or...
  11. ECUflash ECU Flash Questions

    Cool. I have a reflash connector on order and I think that is my problem because the unit is required to put the ECU into programming mode. I will try that and see if I have to move the software location or not. I really appreciate the info on the Ceddy ROM. That is what I have in the file...
  12. 2G Wheel selection for brembos

    I looked long and hard to try and find some wheels with the same $600.00 budget. I got lucky and found some clean wheels on craigslist but I did find that you could get the Rota Grids, and some Volk TE37 replicas for around $600.00. You need to mind your offset when you pick the wheels. The...
  13. ECUflash ECU Flash Questions

    I have a my tactrix cable, Open Port 2.0 and ECU Flash. I have a 99 GST. I have a win 7. I have Ceddy Mods in the right directory. Everything appears OK but I get an error when I try and download the stock ROM.How does the reflash adapter work? Where does it go (I know where it goes on...
  14. 4g63 to lexus sc300 swap

    He already has the 4G63t.
  15. 2G Where To Get Cheap Heat Shield

    Will the Buschur fit on the FP manifold?
  16. Newbie with his first DSM.

    Project all done at $2500 with rods, pistons, clutch, flywheel and a $1300 on suspension work. I am having trouble doing the math. You might want to check with your accountant. GSX does not weigh 3946lbs. Maybe with a couple of fat boys in it like me.It is not fair to encourage someone to...
  17. Newbie with his first DSM.

    I would do some more research and build a realistic budget for both engines. The 420 is going to cost more....
  18. new to dsm need guidance

    You can just leave it the way it is as an option. You will be running on wastegate pressure. You can use an mbc and not have to worry about going to the intake. I would leave it and get a boost gauge to see what's going on. I would then consider wideband before anything else. If you have a...
  19. new to dsm need guidance

    In looking closer at the picture, that does not look like the stock T25 turbo. That turbo has the outlet on the top and a J pipe on it. Can't see any markings though so someone who knows the turbos better than me can tell you. This also means your boost source might be in a different place.
  20. new to dsm need guidance

    The boost source will be directly under where the air intake piping attaches to the turbo. It will be sticking out and facing parallel (going the same direction) with the turbo intake port. If you take out the air intake you can see it easily, otherwise you will have to reach under and feel...
  21. new to dsm need guidance

    The shorter cable runs to the air intake (underneath). The longer cable runs towards the boost source nipple on the turbo but on a stock setup there should be a short cable with a T in it that is going from the boost source to the wastegate nipple. The longer cable going from the boost control...
  22. NGR BOV

    Ok. So I made my own boost leak tester and it works great. I was getting some leakage out of the slip style fitment on the BOV. I kept blowing it off with the adapter from NGR. Says on there website that their adapter ($20.00) will work as a weld on as well as work with the stock system...
  23. NGR BOV

    Ok... Thanks for all the help. Turns out that the lower vacuum line coming off the turbo (source) and running to the MBC blew off. It was still sitting down under the turbo but was off the nipple. My bad for not reaching down there at the time. I didnt think to turn the MBC down when I...
  24. NGR BOV

    I just got an NGR BOV on the recent group buy. I need help with the install. I am still a noob so I need some help with this thing (if it is even the problem). I have a wideband and boost gauge. I also have Halman pro MBC. I couldnt get the boost to go about 14 no matter how much I turned up...
  25. completely stock 97 gsx looking to modify

    If you haven't actually purchased the clutch yet I would consider getting a better one than stock or you may be putting in another clutch sooner than you like. I would consider an ACT2100 or 2600 based on your HP goals. Might save you money later. ACT clutch kits are on sale at Extreme PSI...
  26. Eibach Pro Springs

    I had a quick question on the Eibach Pro Lowering Springs. Says on their website that their springs exclude Spyders. Anyone know why? I looked at the Megan website and their springs look the same for all models including Spyders.I just purchased 18x8 +40 wheels with 245/35/18 tires. What...
  27. 2G i want a aggressive look on my 2g what offset and wheel size should i run?

    The wheels are both the same size and offset. 18x8 with a +40 offset. They do have different lip sizes though (does not affect offset). I think front is 60mm lip and rear is 90mm. It is designed to make the wheels look deeper without actually changing offset. I personally really like that...
  28. 2G i want a aggressive look on my 2g what offset and wheel size should i run?

    I spent a ton of time stressing over wheels and tires. I have FWD so I was looking to get the widest tire possible. So I was going back and forth between 17" w/255 or 18" w/245. I really liked the stock chrome wheels but they just were not wide enough. I liked the idea of 5 or 6 spoke. I...
  29. Resolved 2G Vacuum Line??? Where does it go?

    Where does this vacuum line go and would the fact that it is not attached cause a CEL to come on? I recently installed a defective MBC (Ebay piece of junk), this required me to unhook the SBC and then the CEL light came on. Is this normal to get a CEL with a MBC? In any case I was having...
  30. Catalytic Converter Flange

    I have a 99 GST I was looking to build my own test pipe this weekend. The junk yard near me has a few eclipses but they are not GSTs. I wanted to grab an old cat and cut the flanges off it. I know the GSX has a different exhaust system but what about the other non turbo models, do they use...
  31. 2G Rims and tires need help

    For 235/45/18, 235 would be the width in millimeters and the 45 would be the sidewall height being 45% of the width. You could possibly do 235/45/18 and 245/40/18 and that would be close, but again probably not worth the risk. On a 18x9 vs 18x10 you can usually put a couple of sizes and still...
  32. Fuel System Selection

    I appreciate the input. Any recommendation on the FPR?
  33. Fuel System Selection

    I have a couple of questions regarding upgrading my fuel system on my 99 GST.I am planning on going with a Walbro 450, FIC1120s, and AEM FPR.Is is possible to have too big an injector? If I used a bigger injector, could I dial back? Can I make those 1120s act like the stock 450s for smog...
  34. O2 Housing

    I will probably get the recirculated punishment one that will work without modifying the downpipe. I want to be able to swap the turbo back (with the least amount of effort) for the entire original system for smog purposes.
  35. O2 Housing

    Ok. So I looked at the 38mm Punishment Racing O2 Housing. Here are my questions?When you say that a wastegate dump tube controls boost better, how does that work? Are we talking about reducing boost creep?Will the punishment racing unit flow more than the EVO III?When you say loud, what...
  36. O2 Housing

    I am starting to finalize my parts list for my 99 gst build. I am new to turbo and tuner cars but I am trying to learn as much as possible. I have selected an FP HTA68 (internal wastegate) w/ FP Manifold and VRSF FMIC. I have read that some down pipes replace the O2 housing (and have there...
  37. crazy idea 2g with 3000gt vr4 swap

    Yeah. Sounds like a lot of work and money spent to then want the original engine back! Besides the performance numbers listed in the ad really are not that impressive compared to what can be achieved in a 4G63. I guess maybe there is potential if you had unlimited funds.....
  38. Car Audio Help (For Infinity Systems)

    I went with the items you recommended and everything went fine. Only needed to do some small mods to get the ddin to din kit installed. Everything works great. The infinity 6.5s and 6x9s were rotten (typical for a convertible). I was also disappointed with the stock Infiniti's paper cones...
  39. Car Audio Help (For Infinity Systems)

    I have 99 GST (Spyder) with the the stock Infinity system. I tried to search and find some information on selecting a deck but I couldn't really find the answer I need. I am not trying to do anything major here. I am just trying to put something in that has an aux or BT so I cant stream music...
  40. Stock 2G Turbo Noise

    I am considering doing the work in a few stages. I want to make sure the components I get in each stage will still work with each consecutive stage. That is one of the reasons why I liked the T28 over the other turbos because it will work with the same components as the T25. I would be happy...
  41. Stock 2G Turbo Noise

    No, i am not military. Just moved to Vacaville a while ago before the housing bubble because houses were cheap out here. I believe what my friend was referring too was the Tactrix cable. I will call him and ask.I don't have many pics yet, she was just freshly painted when I bought her.
  42. Stock 2G Turbo Noise

    So wideband and boost gauge are on the list too. I have a buddy with a 700hp Neon that is selling me a wideband and also is going to help me with the tune. I think he said I need a cable to connect my computer to the car and he has DSM tune software.Also, excuse my ignorance but what is...
  43. Stock 2G Turbo Noise

    I think this is what I may do. I was looking to match it up with an FP Manifold, VLS Intercooler, 3" Turbo back, O2 Housing, Cold Air Intake, BOV, 255LPH, 550/560 injectors, fuel pressure regulator, MBC and a tune. I know the big t28 says good to 360HP but I am not sure if that is at the crank...
  44. Stock 2G Turbo Noise

    Yeah, I am planning on upgrading in the near future. I am shooting for about 350hp at the wheels. I do live in CA though so I was thinking about a big T28 but I have come to the conclusion that the 16g is the best bang for the buck. Not sure how the 16g will work for my visual on smog...
  45. Stock 2G Turbo Noise

    Hi, I am brand new to this forum and recently purchased a 1999 GST Spyder. The car is complete stock for the moment. I am planning on going through everything before I mod it. I am mechanically inclined but this is my first tuner car and turbo car. Worked primarily on gen 3 Camaros and...
  46. iloveboost 2G DSM

    Street Build iloveboost 2G DSM

  47. iloveboost 2G DSM

    iloveboost submitted a new DSM Profile :iloveboost 2G DSMRead more about this vehicle here...
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