Need Extreme Automatics 200-4R Stage 11 feedback

[dart6]

Hi
What are their manners like purely for the street and cruising with a lockup converter?
Are the line pressures extreme
Looking at putting one behind a BB Moper

 

[1KWIKSIX]

I’ve got one in my GN, stage 2 with billet forward drum & David Husek 3021 L/UP converter., Hughes Deep pan with
700-R4 bottom feeder filter. Running DEX VI transmission fluid thru the radiator & external LPD external cooler.

Street driven car , works great , shifts are crisp, no issues .
Plus EA offers a $450 lifetime re-fresh

 

[1KWIKSIX]

I’ve got one in my GN, stage 2 with billet forward drum & David Husek 3021 L/UP converter., Hughes Deep pan with
700-R4 bottom feeder filter. Running DEX VI transmission fluid thru the radiator & external LPD external cooler.

Street driven car , works great , shifts are crisp, no issues .
Plus EA offers a $450 lifetime re-fresh

Here’s a link, read thru for my comments on Pressures.
It’s all fixed now

Thread 'larger boost valve'

Dec 18, 2023

I was looking around for a larger boost valve and I can only find the one from PTS which is .555 and the .500. Is there any thing in between? I believe I have heard of a .521 but I could be wrong? I can't find it.

• spaceturbo
• Replies: 6
• Forum: Transmission Talk

 

[THensley]

I too run one. he offers two shift packages today. Mine came a little to form for street almost 15 years ago. One phone call and a 1/4 ball and it was perfect.
15 years and 25K miles it works perfect today. It came lock a few years later I broke sprag and went none lock and just recently went back to lock.
I always call when I make a change that walk me through and it works every time
I have always ran B&M and TCI non synthetic

 

[Kip]

I’ve got one in my GN, stage 2 with billet forward drum & David Husek 3021 L/UP converter., Hughes Deep pan with
700-R4 bottom feeder filter. Running DEX VI transmission fluid thru the radiator & external LPD external cooler.

Street driven car , works great , shifts are crisp, no issues .
Plus EA offers a $450 lifetime re-fresh

The re-fresh has changed to $750. Refer to Extreme's web site.

 

[1KWIKSIX]

I haven’t been on their website for the past couple of years.
Thanks for the update & for correcting me. I guess they’ve upped their pricing for this. Was $450 when I had mine done ( 2 yrs ago), makes sense on the increase though with inflation & cost increases. It’s still a great deal regardless

 

[dart6]

Here’s a link, read thru for my comments on Pressures.
It’s all fixed now

Thread 'larger boost valve'

Dec 18, 2023

I was looking around for a larger boost valve and I can only find the one from PTS which is .555 and the .500. Is there any thing in between? I believe I have heard of a .521 but I could be wrong? I can't find it.

• spaceturbo
• Replies: 6
• Forum: Transmission Talk

I’ve got one in my GN, stage 2 with billet forward drum & David Husek 3021 L/UP converter., Hughes Deep pan with
700-R4 bottom feeder filter. Running DEX VI transmission fluid thru the radiator & external LPD external cooler.

Street driven car , works great , shifts are crisp, no issues .
Plus EA offers a $450 lifetime re-fresh

Are you rocking back and forth when you're changing gears?

 

[1KWIKSIX]

Say What?

 

[GNVYUS 1]

Maybe Dart is referring to hard shifts that cause you fall back into your seat then recover. Hahaha

Lonnie is legit, he'll also answer whatever questions you might have so give him a ring.

 

[dart6]

Maybe Dart is referring to hard shifts that cause you fall back into your seat then recover. Hahaha

Lonnie is legit, he'll also answer whatever questions you might have so give him a ring.

Yeah that's what i mean lol.

I've tried calling Lonnie a couple of times

 

[dart6]

Say What?

 

[1KWIKSIX]

Yeah that's what i mean lol.

I've tried calling Lonnie a couple of times

Chris Cox is the 200R4 specialist there that I’ve been dealing with z.
Try reaching out to him if you can’t get a hold of Lonnie