MY TRANSMISSION REPAIR 8hp90

[hellno]

I’m doing it on the cheap this trip a friend is meeting me at the shop at 7:30 with his car hauler

 

[SilverBillet]

When are you going?

 

[hellno]

I’m leaving out sometime tomorrow I haven’t decided what time but hopefully around noon I’ll be driving back Monday or Tuesday

 

[Speedy!]

Be careful how hard it shifts you don’t want it breaking parts as well , and I doubt you will ever figure it out completely because there is too many shift schedules in it I’m headed to Bradenton to test my transmission out but I have tried it in the street somewhat and it’s beast mode I feel pretty confident it will perform as planned , by the way if anyone is in my area and wants to tag along let me know because 14 hours is a long trip

Great advice I think. Mike trained me not to exceed factory maximums, so for example if sport had the highest shift pressure then you could technically apply that pressure to perf and normal but you've never exceeded the factory setting technically. That's how I set mine up.....I basically did a lot of analysis and blended the various modes so they're basically all the same to take the variability out. Since I'm making a bit more mojo than a Demon or RE I also reviewed the torque mgmt during upshift the factory had in place and made some adjustments there as well. I've learned this will also help speed the shift.

 

[Speedy!]

Do any wires have to be cut on the factory harness to install the dual pump setup?

 

[hellno]

Yes at the pump itself and also at the fpdm

 

[hellno]

Why you asking speedy you going ethanol

 

[Hpindy]

Yes at the pump itself and also at the fpdm

I have the same set up . I cut the wires so I could put it back if needed .

Sent from my BBF100-2 using Tapatalk

 

[hellno]

There’s no going back just forward

 

[Speedy!]

I'm always thinking what's next.

 

[hellno]

I'm always thinking what's next.

Someone getting an itch sounds like

 

[FFBOS]

I'm hoping mine will last a little while. I've bumped shift pressures and it's shifting much more firm now. Maybe not needed at my power level, but better safe than sorry.

Now, someone needs to figure out when shift ID 28 and 29 are used. These are from a STOCK Redeye calibration! Found the same 6700 RPM shift points in the Demon cal as well. The conspiracy theorist in me wonders if there's some Easter egg deal like paddle down twice, paddle up twice, and hit the brake pedal for three seconds to enable these and that's how the Demon got the 9.65. In the Demon cal they're mapped to a manual paddle mode.

View attachment 8523

Those might be for launching the car with its "two-step" since you have to use paddles. Not sure.

 

[Hpindy]

There’s no going back just forward

I know right ...... Who am I kidding

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[uncrnps]

I'm hoping mine will last a little while. I've bumped shift pressures and it's shifting much more firm now. Maybe not needed at my power level, but better safe than sorry.

Now, someone needs to figure out when shift ID 28 and 29 are used. These are from a STOCK Redeye calibration! Found the same 6700 RPM shift points in the Demon cal as well. The conspiracy theorist in me wonders if there's some Easter egg deal like paddle down twice, paddle up twice, and hit the brake pedal for three seconds to enable these and that's how the Demon got the 9.65. In the Demon cal they're mapped to a manual paddle mode.

View attachment 8523

It’s all on the tcm shift schedule tab. Just need to dig lil bit and you would find it

also, fuel cut off at 6500 for those cars.

 

[MaxCarnage]

Do any wires have to be cut on the factory harness to install the dual pump setup?

This setup right here seems to be all PNP. I don't like cutting any wires!

https://tapped-performance.myshopif...V8cVcQuTgqkmw1002GL8uhUeX5RhoNgOrwzrdcapz9gpU

 

[FFBOS]

This setup right here seems to be all PNP. I don't like cutting any wires!

https://tapped-performance.myshopif...V8cVcQuTgqkmw1002GL8uhUeX5RhoNgOrwzrdcapz9gpU

Not with Tapp’s setup. This is the number 1 one kit out now for plug and play. I have the injected pumps and those only needed some minor splicing. The Tapp kit also has dual 285 pumps compared to the dual 274 I have.

 

[hellno]

It’s not true plug n play but easy to install

 

[FFBOS]

It’s not true plug n play but easy to install

Just have to address the fuel sensor wires, which is two connections.

 

[curt_dusterhofftuning]

I sell the tapped one now because it's plug and play and includes a filter. Had a lot of customers mess up installs on the injected kit because of the splicing needed. The injected one does now include the 285 pumps though just fyi.

 

[hellno]

Well that fu::;;King sucks , wish I’d known this before 😂😂😂