Jump to content
SAU Community

Recommended Posts

very cool conversion!

but a bit worried about their goals for engine tuning... 900hp, 11K redline and he reckons it will be as easy to drive as a standard car!? how many laps is it going to last at 11K rpm... if you brought the redline down to make it reliable it would be lag city with a T51 on 2.6L

EDIT: beat me to it sav man

Link to comment
https://www.sau.com.au/forums/topic/320251-alfa-beer-gt-r/#findComment-5228792
Share on other sites

Wow that is insane! But yeah like others have said, the turbo choice for a car like that is a bit strange, surely something with a powerband a bit lower would be far more reliable and just as bloody quick in a car like that.

Link to comment
https://www.sau.com.au/forums/topic/320251-alfa-beer-gt-r/#findComment-5229139
Share on other sites

When I 1st started reading it I thought,,,Ah Ben's taking the piss,,,AGAIN,,,Paddy the Irish-man.

I'm now thinking these guys are on drugs.

"It also will have a power band of over 5000 rpms so it will be vary easy to drive.

It will start spooling at 3k and be at max 2.5 bar boost by 5k the cams we have will hold the power all the way to 10k so it will never be out of the power band on any track even if your in the wrong gear.

It will have 11.5:1 static compression. The dynamic figure i wont be disclosing sorry.

You need your engine to be at maximum cylinder pressure between 9-15 degrees ATDC. The only way to do this is by having the right compression ratio and ign timing mixed. Altering one more than the other only results in premature big end failures.

The car will run on E85 for now. Quality dependent. The comp ratio will allow the use of 95 ron fuel with max 2.0 bar boost. Quality dependent.

The RPM limit will be 11k.

My current GTR engine has being doing 10,500 rpms for 4 years and when inspected has never shown any sign of high frequency harmonic vibration etching on the bearings. This engine has a better harmonically designed crankshaft so it should be better".

I'm having a few problems digesting some of these statements.

This thing is going to be a mental thing to drive,,,paddy is going to need more than 1 roll of shit paper,,,maybe 12.

Hope they cut out all the standard Alfa rust!!!

Neil.

Link to comment
https://www.sau.com.au/forums/topic/320251-alfa-beer-gt-r/#findComment-5229656
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Latest Posts

    • I bought one for a 32 and it was junk, found its way into the bin
    • have a look at the other 2 stock rubber strips marked in blue. As you can see, they press against the cooling panel and leave marks. If the cooling unit panel isn’t there, the strip press against nothing therefore have no use. So Nissan was thinking ahead when they manufactured the cars, as they must’ve known people will install the panels in the future. Otherwise think about it, why else would they be there? Therefore that in itself directly infers that cooling panels do something. It might be to stop water and stop some air from going above the cooling panel so more of the air can be redirected between the cooling panel and the front bar towards the condenser and radiator. I tried to take a pic of it while the bonnet was closed but u can’t see shit in the photo
    • @DraftySquash @Duncan i misspoke, or this might be the other way. someone sent me a low res pic of it on It might completely close off the gap in red like in the second pic (second pic has gktech cooling panel on) .The 3 holes are for the plastic rivets used to secure down the front bar. The outer holes on the radiator side go underneath the condenser brackets If thats the case then there’s going to be no air going in through the grill between the bonnet and the bar for the radiator and condenser. Isn’t that bad? I mean less airflow to the radiator and condenser is all I’m saying
    • Interesting. Some of them were tight to lol
    • That's right, simple but works. Run out of load? Rescale the table lol. Want to be lazy and not rescale? Drag the K
×
×
  • Create New...