[F18D4T]

FINALLY got it to the dragstrip! Ran 14.147 @ 97.8 mph at 13PSI. I was going to poke a hole in the wastegate vac hose but the track was closing and not enough time for another run

 

[landrystephane92]

FINALLY got it to the dragstrip! Ran 14.147 @ 97.8 mph at 13PSI. I was going to poke a hole in the wastegate vac hose but the track was closing and not enough time for another run View attachment 295933

If you'd improve on that reaction time, you'd be in the high 13's! :O

 

[F18D4T]

If you'd improve on that reaction time, you'd be in the high 13's! :O

R/T doesn't effect the E/T in this case but I hit high 13s today anyways

 

[JLL]

@F18D4T , Winter COTM Winner?

We'll never know if you don't make a submission before March 1st...

 

[F18D4T]

Trans seems fine now, reverted to a previous tune which seems to have fixed the trans shift issue I haven't been doing burnouts to save my nice tyres and I'm spinning off the line, best 60" was about 1.9s so I should be able to go mid 13s.

@F18D4T , Winter COTM Winner?

We'll never know if you don't make a submission before March 1st...

Got it posted just then

 

[landrystephane92]

I'm currently in the really slow process of supercharging my 1.8L, do you have anything you'd recommend me knowing regarding boosting the 1.8L?

 

[F18D4T]

I'm currently in the really slow process of supercharging my 1.8L, do you have anything you'd recommend me knowing regarding boosting the 1.8L?

Depending on what ecu it’s running you need to get the airflow sensor config right. I needed to add a barometric pressure sensor and a tiap sensor to get my throttle working right

 

[landrystephane92]

I'm currently running in BARO in HP Tuners, but I don't physically have a sensor other than the one integrated into the current MAF, which would become useless when it seems pressure, right?

Where exactly do you relay these sensor to?

 

[F18D4T]

I'm currently running in BARO in HP Tuners, but I don't physically have a sensor other than the one integrated into the current MAF, which would become useless when it seems pressure, right?

Where exactly do you relay these sensor to?

In a previous post I explain how to add the additional sensor for an e78 ecu. I basically wired the tiap sensor into the existing maf wiring and removed the extras, then pinned in a baro sensor. The tiap needs to be before the throttle pretty close if possible, and I have the baro sensor under the intake manifold in free air.

 

[landrystephane92]

In a previous post I explain how to add the additional sensor for an e78 ecu. I basically wired the tiap sensor into the existing maf wiring and removed the extras, then pinned in a baro sensor. The tiap needs to be before the throttle pretty close if possible, and I have the baro sensor under the intake manifold in free air.

So you don't use your MAF anymore at all then?

 

[F18D4T]

So you don't use your MAF anymore at all then?

Nope, probably could with my new air intake having a larger diameter but I’m running in SD mode

 

[JLL]

Nope, probably could with my new air intake having a larger diameter but I’m running in SD mode

Why did you switch to exclusively using speed density?

 

[F18D4T]

Why did you switch to exclusively using speed density?

MAF was exceeding hard airflow limit with the original setup. I may buy a new wiring harness and include the MAF as my intake is now larger