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Thundercat
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 Posted: 18 May 2010, 14:51 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Tanx CA!  _________________  Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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crispy boss
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Posted: 18 May 2010, 20:48 |
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| Opel Club Cape Town AFFILIATE |
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Joined: 17 Mar 2007, 21:10
Posts: 19329
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278's forsale on teh ooc forum!
_________________
Current:
'13 Alfa Romeo MiTO Quadrifoglio Verde Sport 125kw 250nm
Dont take life so seriously
Swedish House Mafia- Greyhound
Ex:
'12 Fiat Bravo Sport 110kw 235nm
'11 Kia Koup 122kw 203nm
'08 Daihatsu Sirion Sport 1.5 VVTi
'02 Euro Opel Corsa 160is
'85 Opel GSI 2 door Boss
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Thundercat
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Posted: 18 May 2010, 21:51 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Yor Tanx crispy! just PM'd the guy now. Have to make sure that they will fit the z18xe first, cause the z18xe cams are different to the x18xe1 cams I heared.
_________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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topper
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Posted: 19 May 2010, 12:52 |
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Joined: 29 Apr 2007, 15:38
Posts: 261
Location: Cape Town
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How much power are you aiming for with this setup?
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"Loved by few, Hated by many, but Respected by All" - Ecotec
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Thundercat
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Posted: 19 May 2010, 13:19 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Im aiming for about +-125kw with this setup, think its reasonable topper?
_________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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topper
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Posted: 20 May 2010, 10:19 |
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Joined: 29 Apr 2007, 15:38
Posts: 261
Location: Cape Town
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When fitting ITB's to the ecotec engines, you will need to seriously up the rev-limiter. You will only start making power higher up in the rev range since the ITB's needs greater air speed to operate optimally(I think I said that correct). Hence you will need to rev till about 8k - 8.5k.
But then the next question will be : How will my bottom-end handle this?
That is when you start looking at steel rods, for example, to help prevent things from braking at the bottom.
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"Loved by few, Hated by many, but Respected by All" - Ecotec
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TAUzty
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Posted: 20 May 2010, 10:24 |
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Joined: 19 Jun 2007, 10:49
Posts: 16181
Location: Detailing a ride
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Thundercat wrote: Im aiming for about +-125kw with this setup, think its reasonable topper? I'm pretty sure you will make much more power Ecotecs make lekker power _________________ Race car : 200is Turbo 200.3kw and 405nm  KILLER  . Family Car : E39 BMW 540i Individual 4.4 V8 Avus Blue 217kw and 460nm Stock Standard .  
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Pantera
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Posted: 20 May 2010, 11:04 |
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Joined: 06 Jun 2007, 08:48
Posts: 1065
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topper wrote: When fitting ITB's to the ecotec engines, you will need to seriously up the rev-limiter. You will only start making power higher up in the rev range since the ITB's needs greater air speed to operate optimally(I think I said that correct). Hence you will need to rev till about 8k - 8.5k.
But then the next question will be : How will my bottom-end handle this?
That is when you start looking at steel rods, for example, to help prevent things from braking at the bottom. You just need to run longer ram tubes to bring the powerband down, but with 45's it will never make power to 8500rpm without wild cams.
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Thundercat
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Posted: 20 May 2010, 11:27 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Ohk here's an update....
I got 43's in the week, with a brand new set of dave ingle 80mm ram tubes. Thinking of getting those 278's that are for sale on the OOC forum. My limiter is currently factory set on 6.5k, wanted to move it to 7k, maybe 7.5k max, but it depends on the power band ofcourse.
So with 43's, 80mm tubes and 278 cams, anyone have an estimate on the power band rev range?
_________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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Thundercat
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Posted: 26 May 2011, 11:16 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Instead of starting a new thread, ill just continue with this one (changed subject).
Update.....Manifold is basicly done, just needs a few adjustments and its good to go.
Bottom end.....saving for steel rods and ARP's, will be using a set for the 1600 corsa, 129.75mm iirc, same size as the 1800.
Fueling....will be getting aftermarket pump, AFPR and thinking of changing injectors, I read current ones are 210cc??
And then thats all the parts.
ET for completion....sometime around July/August
_________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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Monster-8v
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Posted: 26 May 2011, 12:45 |
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| Filter, Exhaust & Branch |
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Joined: 07 Apr 2010, 11:56
Posts: 537
Location: Bellville
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looking forward to the end result. . good luck
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Thundercat
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Posted: 26 May 2011, 12:51 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Monster-8v wrote: looking forward to the end result. . good luck Thanks! Im interested to see what it can reach. _________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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Cyris
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Posted: 26 May 2011, 12:55 |
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Joined: 24 Apr 2010, 19:13
Posts: 923
Location: Eersteriver, CPT
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you already so fast, now you going be even faster, these thundercats of today, lmbi, only jokes
you still driving at the back, lol
good luck with the build
_________________ soon 200SX S13 
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Thundercat
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Posted: 26 May 2011, 13:01 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Thanks buddy! Haha!! Ok I'll drive at the back  Still some way to go, but im gonna get it done. _________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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Diablo69
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Posted: 26 May 2011, 18:02 |
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| Filter, Exhaust, Branch & Chip |
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Joined: 24 Jun 2010, 13:32
Posts: 1834
Location: in the workshop..
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yay!!!  Looking forward to this one being finished.Then me ang you can drive next to eachother and make noise at every convoy  _________________  Opel Corsa B 2.0 16V ITB 166.1kw 226nm ( Project Thread --> - Project Diablo ) Honda Fireblade 1000 133KW Subaru 2.5WRX STI Hatch 257kw 495nm
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Thundercat
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Posted: 27 May 2011, 09:39 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Lol thanks dude, we will be deaf after a few convoys  _________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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Diablo69
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Posted: 27 May 2011, 13:31 |
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| Filter, Exhaust, Branch & Chip |
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Joined: 24 Jun 2010, 13:32
Posts: 1834
Location: in the workshop..
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Thundercat wrote: Lol thanks dude, we will be deaf after a few convoys hahahaa  _________________ Opel Corsa B 2.0 16V ITB 166.1kw 226nm ( Project Thread --> - Project Diablo ) Honda Fireblade 1000 133KW Subaru 2.5WRX STI Hatch 257kw 495nm
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Thundercat
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Posted: 30 May 2011, 21:54 |
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| Opel Club Cape Town Member |
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Joined: 25 Feb 2010, 13:43
Posts: 2873
Location: Brackenfell, CPT
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Time for  Picked-up Manifold today, not the best work I've seen but still pretty good imo. Attachment:
ITB intake 003.jpg [ 41.89 KiB | Viewed 5732 times ]
Attachment:
ITB intake 002.jpg [ 42.78 KiB | Viewed 5725 times ]
Attachment:
ITB intake 001.jpg [ 41.61 KiB | Viewed 5727 times ]
_________________ Ex: 2009 Astra OPC+ Ex: 2007 Astra H 1.9 CDTI Ex: 2007 Astra H 1.8 sport Ex: 2003 Astra G 1.8 16v
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Mischif
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Posted: 31 May 2011, 00:50 |
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| Opel Club Cape Town Member |
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Joined: 08 Apr 2008, 19:00
Posts: 7111
Location: Under ur mamma
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Nice
What was the price ?
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U812
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Corsa Addict
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Posted: 31 May 2011, 09:21 |
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Joined: 29 May 2007, 13:54
Posts: 49781
Location: Paarl...ex Durbs
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Lekker
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Opel Club Cape Town Member
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