Maximum boost thread (93 oct > pump petrol/gasoline only!)

[PSI]

lol settle down dude, there's more than one way to skin a cat...

It seems boost went higher than I thought - 233kpa or 33.79psi
I do know that the engine will not missfire until AFR's get down to the high 9's at this boost level. The current Series 5 engine has done over 150 dyno pulls thankyou, starting with a 60mm turbo and upgrading to a 75mm.

I am running a Link ECU, microtech x4 igniter and ice inductive coilpacks. oh and NGK race plugs and magnecor wires. I have not checked water flow at this boost level but I'm guessing 800-900cc per min.

[RICE RACING]

Originally Posted by PSI

lol settle down dude, there's more than one way to skin a cat...

It seems boost went higher than I thought - 233kpa or 33.79psi
I do know that the engine will not missfire until AFR's get down to the high 9's at this boost level. The current Series 5 engine has done over 150 dyno pulls thankyou, starting with a 60mm turbo and upgrading to a 75mm.

I am running a Link ECU, microtech x4 igniter and ice inductive coilpacks. oh and NGK race plugs and magnecor wires. I have not checked water flow at this boost level but I'm guessing 800-900cc per min.

You have allot of fucked up values in that ECU stat screen, why is that?
Show me a log of the car pulling 3rd and 4th gear, what is it fitted too? how fast is it? What map sensor do you have fitted to the car? have you actually calibrated it to the internal BAP sensor?

I'd like some more details

Where are you from? what is your name? show us your set up too would be nice

[PSI]

Originally Posted by RICE RACING

You have allot of fucked up values in that ECU stat screen, why is that?
Show me a log of the car pulling 3rd and 4th gear, what is it fitted too? how fast is it? What map sensor do you have fitted to the car? have you actually calibrated it to the internal BAP sensor?

I'd like some more details

Where are you from? what is your name? show us your set up too would be nice

Max INJ - I can't explain and have never seen it logged that high
Max ECT - went that high due to air lock
Max IAT - pins broke off sensor and were intermittently touching engine
ECU temp - ECU is mounted on top of trans tunnel

I am using the internal 4 bar map sensor and it has been calibrated.

Vehicle is a 323 with a basically stock Series 5 engine and intake. It weighs 1049.5kg on the track scales and has done a 9.11 at 149.9mph at 215kpa boost. The car is street legal and runs a full exhaust and all the seats etc and is still on leaf springs.

[RICE RACING]

Originally Posted by PSI

Max INJ - I can't explain and have never seen it logged that high
Max ECT - went that high due to air lock
Max IAT - pins broke off sensor and were intermittently touching engine
ECU temp - ECU is mounted on top of trans tunnel

I am using the internal 4 bar map sensor and it has been calibrated.

Vehicle is a 323 with a basically stock Series 5 engine and intake. It weighs 1049.5kg on the track scales and has done a 9.11 at 149.9mph at 215kpa boost. The car is street legal and runs a full exhaust and all the seats etc and is still on leaf springs.

So you are Green Brothers? or affiliated with them???

[RICE RACING]

Originally Posted by RICE RACING

So you are Green Brothers? or affiliated with them???

Did you not want us to know who you are? don't be shy.

Please list your set up so others can learn from you, that is mostly what this forum is about.

[RICE RACING]

I got more logs with the Link showing 231kpa Gauge pressure on a 100kpa day (331kpa absolute) (and zeroed to BAP sensor) showing 33.2psi on the Blitz SBC I-Color

When my internet gets of gay sex speed I'll post up some pics, and no I wont go shy cause cunts know who I am either lol.

[RICE RACING]

Here is pics as promised c7nts

Parameters at start of test (before starting engine) 18deg C day


Mid range mega boost, 33.2psi!


1.742 seconds 90kmh to 140kmh! excellent charge temps, mega boost