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


  • Similar Content

  • Latest Posts

    • Yes, I know🙄 but the sequential is not in my budget... don't want to reduce power neither, so looks like I'm stuck in the rabbit hole🤣
    • You’ll be very upset when you bust that too not to mention the gearing totally sucks. Don’t do it.
    • Is the panel filter one that is oiled? Have you ever cleaned or touched the AFM?
    • So.... the K&N air box thingo was too big, ended up gifting it to a mate, well, by gifting it he actually supplied food and beer at the pub,  which was nice, as it will not sit on a shelf in the garage for the next 10 years I did trim up some of the existing stuff to neaten it all up and gave it some wrinkle paint, unfortunately it currently has a used and abused mish mash of different types of hose clamps, 4 big fat T bolt type (shit), and a few normal clamps of vairing sizes and brands, but..... only until the 6 constant tension black worm clamps that I ordered from EFI solutions turn up next week Currently the current hose clamps are triggering me hard, LOL Is this the final version, probably not, I really want just 2 silicone pieces, a straight bit of silicone from the filter to the MAF is easy and will happen as soon as I head into Just Jap tomorrow, the problematic part is a 30° silicone bend from the MAF to the TB that I can connect the engine breather from the head, I found that there are bulk head fittings for boat bilge pumps that should work, but until I can get a 30° silicone bend the alloy pipe, and the 11ty thousand hose clamps, are there for the foreseeable future 4 hose clamps are golden, 6 are grudgingly acceptable, the 8 currently holding it all together is just taking the piss    I've also ordered 60 more retaining wall blocks for the front yard, I mis-gonculated the height that was required to get above the base of the Photinia's (red robin's) that are the hedge behind the front fence, currently it is 2 blocks high, and about 1/2 a block short, so going 3 blocks high will be above the base of the red robin's, and allow some room for mulch
    • It is the stock air box with the panel filter. Everything else is stock except the exhaust at this point, as I also went back to the cleaned 270cc injectors. I will check the RPM when the IACV is unplugged and report back.
×
×
  • Create New...