Went new best of 1.371 60ft N/A 4l60e trans

Just wanted to say thanks to Yank and dave for building this convertor.

I think this is the eight yank covertor i have run.

 

what diameter?

 

Awesome, I'm taking my SS4k out for the first time tomorrow night. Hoping it will do well in the 60 and the traps.

 

congrats bud that car is coming around nicely...

and 8 converters...i could have told you which one was the golden child... jk

 

We thank you for trusting Yank

 

I have had a ton of different combos N/A and nitrous. With a couple different motor combos. For awhile I installed wingnuts on the trans bolts because I had it out so often.

Happy with the product.

 

Here is mine getting it done, and hurting the M6s guy's feelings.

https://ls1tech.com/forums/multimedi...pics-vids.html

 

What's your launching technique? Are you loading up the verter or just flashing the verter?

 

The harder I load the convertor the harder it leaves. All my Yank convertors work this way.

On the 1.371 60ft I stalled it to about 2700
Made another pass stalled to 3100 did a bigger wheelie landed at the 60ft mark 60ft showed 1.382 I ran 10.50 vs 10.52 on 1.371 same mph on both passes.

I think this will go 1.35 on motor.
With good weather and more seat time.

 

awesome! i ordered my ss4k from calspeed a couple weeks ago... hopefully it gets here soon!!