Forced Induction Superchargers | Turbochargers | Intercoolers

Project: Bumblebee

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Old Apr 10, 2010 | 11:58 PM
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Default Project: Bumblebee

THIS PROJECT IS DONE. EVERYTHING WILL BE UP FOR SALE.




Forged 347
Callies rods
Wiseco pistons
Hellfire rings
WCCH Stage 2 317s
A&A Stage 4 blower cam

Built 700R4 800+HP
Manual valve body
B&M Quicksilver ratchet shifter
Derale tranny cooler
Gforce drive shaft

TVS 1900
Overdriven rear
Innovators West 8-Rib with overdriven crank
3.0 snout pulley

Fuel System
Undecided. Going to first try a full return with a single Walbro. If that doesnt work I will proceed to a dual tank with stock pumps.

Current state
I sold my stock shortblock and T56 along with the clutch and a bunch of other small things. The 347 is purchased and should be here next week. I also baught the 700R4. Its currently in customs attempting to cross the canadian border. I just happened to stumble on the exact 700R4 I wanted to purchase new for a 1/4 of the price. The shop is local to me so Ill just drop the tranny off with them and have them go through it.


My helper hard at work






Bumblebee awaiting on the All Spark




Derale transmission cooler






***** demodd




Here is the B&M Quicksilver ratchet shifter. Played with it a little and I cant wait to put it in





SPAL fans that I got from xBOOSTx. Small, or big, problem. The fans are on/off only and the GTO wiring has three wires for hi/low. Not sure how Im going to make this work. Any ideas?
Edit: Figured it out. The high and low power wires are combined together since each one is ona separate relay.



Last edited by Oh4GTO; Apr 29, 2010 at 04:41 PM.
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Old Apr 11, 2010 | 08:13 AM
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should be pretty cool, the dog already has his seat belts on, he cant wait
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Old Apr 11, 2010 | 01:34 PM
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LOL. He goes everywhere I go. I got the 700R4 and its at Mad Dog transmissions getting looked over. Got a ridiculous deal on a used Level 4.
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Old Apr 11, 2010 | 03:47 PM
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That should be a really fun project. Did you ever put that 224/228 cam I sold you in the car?
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Old Apr 11, 2010 | 04:33 PM
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Yeah I used it with the stock shortblock and TVS1900. It made a lot of torque. However when I pulled it one of the lobes was messed up so I went with another proven cam.
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Old Apr 11, 2010 | 06:36 PM
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thats a nice combo!!!
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Old Apr 12, 2010 | 01:18 AM
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dog is on watch out! i like seeing how these projects unfold
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Old Apr 12, 2010 | 01:12 PM
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Been having trouble deciding on the what fuel system to run. Priority is given to simplicity and cost effective. My goal is 650-700 RWHP. However its hard to say what the car will really make because this particular combo has not been done yet. I have a few ideas and MANY hours of research.

1) Use the stock bucket with a Bosch 044 modified with a sock and a full return.

2) Use current bucket with Walbro 255 (bypassing the stock restrictive filter) and feeding an inline Bosch 044 to a full return.

3) Surge tank being fed by stock tank. Two external Walbro 255s with a boost referenced hobs switch.

I listed them in the order of preference. There was a guy that did the first setup in a GTO and he was at the limit with 650 RWHP. However this was not with a return style system so Im guessing the was more room for the pump to grow


Also motor is going to be here tomorrow and the trans is being inspected.

Last edited by Oh4GTO; Apr 12, 2010 at 02:05 PM.
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Old Apr 12, 2010 | 02:05 PM
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sweet man good luck!
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Old Apr 14, 2010 | 12:21 AM
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Looks like a good build!
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Old Apr 25, 2010 | 07:10 PM
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Who else thinks that these walls are trashed? The entire driver side bank is like this.





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Old Apr 25, 2010 | 07:23 PM
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that is on your new short block. I'm no expert but I have never seen one look like that!
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Old Apr 25, 2010 | 07:32 PM
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That doesnt look right at all, there is no cross hatching at all, looks like there dug.
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Old Apr 25, 2010 | 07:55 PM
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I bought it on here. it supposedly only had 200 miles on it with a few passes. There is def no crosshatching on any of the cylinders.
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Old Apr 25, 2010 | 08:07 PM
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Originally Posted by Oh4GTO
I bought it on here. it supposedly only had 200 miles on it with a few passes. There is def no crosshatching on any of the cylinders.
I would take it to a machine shop and have it looked at.
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Old Apr 25, 2010 | 08:10 PM
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can you feel them with your finger nail?
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Old Apr 25, 2010 | 08:12 PM
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Yeah I can feel them with my fingernail and with just my finger. Its pretty rough.

i already had to pros (25+ with experience) look at it and I didnt get good answers from either one.
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Old Apr 25, 2010 | 08:37 PM
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Originally Posted by Oh4GTO
Yeah I can feel them with my fingernail and with just my finger. Its pretty rough.

i already had to pros (25+ with experience) look at it and I didnt get good answers from either one.
Go to some more. 200 miles my ***, that looks dug pretty deep.
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Old Apr 25, 2010 | 11:38 PM
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If you can feel them its bad, needs work, not sure who you got it from...id be pissed off.
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Old Apr 26, 2010 | 12:13 AM
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that really is awful, ive pulled apart motors with thousands of miles on them that still clearly had defined crosshatch. those cylinders are scored pretty deep, somebody screwed you, whether they knew it at the time or not.
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