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  1. Intake/Fuel Tech
    Installed a Torqstorm Centrifugal Supercharger. Overall, straight forward installation. Headunit was touching a part that needed to be modified on inner wheel liner, and driver side fog light housing will need to be trimmed in order to clear the intercooler piping. Car is with Rick Crawford for...
  2. V8 Engine Tech (L76/LS3)
    Figured I'll start posting some details and pics so I can document my daily driver G8 build. Current Specs: Engine: GMPP 6.2L LS3 block and LS3 bottom end LS3 Oil Pan 8.7" ATI Superdamper crank pulley (10%OD) LSA supercharger w/ stock 3.0" pulley ZL1 Lid LS6 Cam LS3 Heads Holley valve covers...
  3. V8 Engine Tech (L76/LS3)
    So, I've come to the realization that with $10k, I would be able to throw on pretty much full bolt-ons. But, for only a "little" extra, I thought I would just throw out the original L76 with 102k miles and replace it with a 427ci LSx Iron Block with forged internals. But it won't end there...
  4. V8 Engine Tech (L76/LS3)
    Hey guys, just wanted to get some opinions on what I am planning. I have owned my G8 GT for about a year and a half now, and I am thinking about giving her a little boost, if you know what I mean. The car is pretty much bone stock outside of exhaust cutouts (which are obnoxiously droney)...
  5. V6 Engine Tech (LY7)
    Are there any super chargers, turbo, or procharger kits for V6 G8s? I was looking around online I saw some for the v8s but none for the v6
  6. V8 Engine Tech (L76/LS3)
    Well my original plan was to do heads and cam package to my GXP. From quotes I have got from local shops (ny) have range from $5000 to $6500. Then I started looking into doing a LSA blower on my LS3 for around the same price. I came across a kit on ebay that's for a camaro and wanted to know if...
  7. Bench Racing
    So me and my buddy with his 2014 mustang 5.0 went down to woodward to cruise around.. All of a sudden at the light a 2003-4 mustang supercharged pulls up, as well as a camaro Zl1.. Felt like i was in a fast n furious movie LOL. Finally the light turns green and we all floor it, the camaro was...
  8. Parts for Sale
    I was gonna save this for me but I've decided if I go G8 I am going Turbo(s). All parts are stock CTS-V parts unless specified. Parts were removed with 15k miles on my 2010. This is almost everything you need to do the swap onto a G8. The supercharger is currently off the car and at WCCH for...
  9. Multimedia
    Hi Guys Here is the first stock Z06 with our FDFI2300 Supercharger on the dyno. Trofeo Motorsport Z06 makes a lazy 700hp & 700ft/lb. Harrop FDFI2300 S/C Z06 Dyno Run http://youtu.be/-Kom4ubmfXE Have you ‘Liked us’ on Facebook yet? facebook.com/harropperformance. For more info on our...
  10. G8 GT Talk (V8)
    Basically im wondering if it is possible to take a STOCK motor and throw a D1SC-H on it. when i say stock i mean stock. no DoD delete, the only thing i want to do is a D1 and the fuel system to support it ( pump and injectors). i will tune it with HPTuners. Will the DoD effect me in anyway?? Ty...
  11. Stereo / Electronics
    Well I went ahead and ordered the triple gauge pod from JHP. Now I need gauges! I'm definetly getting a fuel pressure and boost gauge to go with the blower, but I have yet to pick a third. I also am not sure as to which manufacturers I should be looking at. I want something good, but not too...
  12. V8 Engine Tech (L76/LS3)
    Alright, I'm starting a new thread on this because it takes FOREVER searching through all the threads on this topic... I'd like to supercharge my daily driver, the car's been on the lift all winter and will be until april most likely, so now seems like a good time to take on this project. I...
  13. G8 GT Talk (V8)
    What do i need to do before instaling a supercharger in my g8 gt? do i need to do any performance mods first or can i pretty much drop it in and go? please tell me everything i need to know. im really trying to learn as much as possible about this stuff.
  14. Intake/Fuel Tech
    Ok, so I'm deployed to Afghanistan and wanting to go with a maggie from Livernois. Can anybody tell me how much HP to expect off of a stock engine with just maggie and roto-fab, and their experience with Livernois if they got their Magnuson installed by them. I'm asking because I'm going to have...
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