Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

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alfmanr2
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Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by alfmanr2 » Fri Apr 22, 2011 2:52 pm

Results of Dyo Tune

http://youtu.be/rmqvLUsPyoo :D :D :D :D :D :D :D :D :D :D :D
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by Greg Gordon » Fri Apr 22, 2011 4:48 pm

I love it. I am sure a lot of us here have questions. 435rwhp is a lot, even with 30 pounds of boost. How are you keeping the transaxle, guibos and driveshaft together?

Greg,
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by Greg Gordon » Fri Apr 22, 2011 4:50 pm

On another note, where did the Turbodelta Group 4 hood come from? Are those still available?

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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by alfmanr2 » Fri Apr 22, 2011 6:56 pm

Greg Gordon wrote:I love it. I am sure a lot of us here have questions. 435rwhp is a lot, even with 30 pounds of boost. How are you keeping the transaxle, guibos and driveshaft together?

Greg,
http://www.hiperformancestore.com
I’m sure you guys have a heap of questions!!!

For safety I will only run turbo at 30psi on E85 as is an excellent fuel and if tuned correctly knock will not be an issue

Also keeping in mind the whole bottom end of the engine inc the block was prepared by Beninca motors otherwise there is no way in the world i would of been able to achieve that power level without incident !!, modifications included oil squirters ,Mono-liner.coolant head mods, The head and assembly was performed by Auto sprint..

I didn’t waste any more time running more than 17psi on 98 Octane as the chances
Are that it would knock and difficult to detect and air fuel ratios would have to be that rich that you loose power from trying to keep the engine from knocking, really not worth the risk if you ask me!

On E85 air fuel ratio >12.1 @ boost
98 Octane Fuel air fuel ratio > 10.1 @ boost

Transaxle survived however its all Gtv6 running gear, bigger bearing box ...Just have to be very careful in the corners as i will blow something that’s for sure ! Tail shaft and rubbers all gtv6 and balanced by Beninca ...Really need to see
How it handles the power will run low boost and slowly turn it up and watch all temps etc..
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by alfmanr2 » Fri Apr 22, 2011 7:10 pm

[quote="Greg Gordon"]On another note, where did the Turbodelta Group 4 hood come from? Are those still available ?..

Preety sure you can get it made it from carbon and not cheap !!

Alfa Romeo Alfetta GTV Turbodelta Motorhaube GFK Carbon bonnet GFK
or carbon Gruppe 4 .

>>> http://www.bianchi-kopp.de/BK-041001/bk ... liste.html
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by Zamani » Fri Apr 22, 2011 7:29 pm

We had a member here, Julian, keeps on talking about this car I believe the owner is Paul (you, Alfmanr2?)

Is this running Beninca's mono liner?
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by alfmanr2 » Fri Apr 22, 2011 7:34 pm

Zamani wrote:We had a member here, Julian, keeps on talking about this car I believe the owner is Paul (you, Alfmanr2?)

Is this running Beninca's mono liner?
yes that me...!!
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by Greg Gordon » Sat Apr 23, 2011 8:38 am

What cams and mods to the heads do you have? I would be very careful, and concerned about the transaxle.

Greg
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by kevin » Sat Apr 23, 2011 12:21 pm

Geez , thats serious power.
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by Mats » Sun Apr 24, 2011 2:49 am

This is good. Makes me think my build isn't as stupid as it sometimes feel. :)
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by alfmanr2 » Sun Apr 24, 2011 5:53 am

Greg Gordon wrote:What cams and mods to the heads do you have? I would be very careful, and concerned about the transaxle.

Greg
The intake ports are shaped and flowed ,IAP Sports Valves anf guides ,High Tension Valve Springs, Extra 4 holes are drilled for improved coolant flow and high flow Nascar thermostat ..

Exhaust Cam > 105200

Intake > special grind that i purchased from Beninca ,high lift and duration ..
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by kevin » Sun Apr 24, 2011 11:09 am

Mats , if I had to start again it would be a 4 cyl turbo after watching that imsa 75 go.
Paul lets see some more pics pleeeeze
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by SydneyJules » Mon May 02, 2011 3:08 pm

Im still around, guys!! Deep in the throes of my rebuild... $$$$!!!
Fixing it bit by bit....
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by MD » Mon May 02, 2011 11:37 pm

Stone the crows ! It's the long lost coffee kid. Welcome home son.. :D
Transaxle Alfas Haul More Arse
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Re: Alfetta Gt Turbo 1.8L Turbo DynoTune at 30psi on E85

Post by SydneyJules » Tue May 03, 2011 11:21 pm

I've been a busy boy- merely been sitting back and watching. I'll have some progress piccies soon... Ish! I've been umming and Ahh-ing about where to go with the car, what I want to use it for, and how best to achieve it- it's nearly ready for sandblasting, just gotta get the last of the bitumen up off the floor, and buy the bumpers off Mark Pap (I'll sort that other query out for you, Mike!), get seals, and then get stuck in!

Now, I refuse to hijack Paul's thread, because his is my fave Alfetta GT ever (it spins the wheels through 3rd gear- what's there not to like about that?!)
Fixing it bit by bit....
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