Deadlift - too much stress or not enough?

[Barry Halls]

39 year old male
152 lbs, 5'1"

My squat will pass my deadlift before long if I don't change either programming or technique.

Last squat was 370x3x5
Last successful deadlift set was 395x1x5

I went for 405 today and got one rep.

Squat and pull program looks like this:

MWF

M - squat and snatch
W - light squat, deadlift
F - squat and snatch

I am considering replacing snatches with a light (80%) conventional deadlift to shore up technique issues and accumulate some training stress.

Can anyone tell me how I might determine if my problem is too much or too little stress?

[Mark Rippetoe]

Video of the deadlift?

[Barry Halls]

deadlift @ 375 - YouTube

A few weeks ago

[Mark Rippetoe]

Starting Strength: Basic Barbell Training, 3rd edition – The Aasgaard Company

[mbreuer]

deadlift @ 375 - YouTube

A few weeks ago

This thread is relevant:
Imitating stretch reflex for deadlifts and cleans?

[Barry Halls]

Yep

[Barry Halls]

This thread is relevant:
Imitating stretch reflex for deadlifts and cleans?

So you're sayin there's a chance..

I'll be fixing this tomorrow

[Mark Rippetoe]

I don't think that's what he's saying. I am saying that you have not read the book.

[Barry Halls]

It's a line from Dumb and Dumber when Lloyd misinterprets "one in a million" as actually having a chance. I actually just listened to your gravelly baritone narrate the blue book in audio form. A deadlift technique overhaul is in order for me.

[Barry Halls]

Two lifts from today

315 with double OHG
deadlift at 315 - YouTube

385 with mixed grip
deadlift mixed grip - YouTube

My target lift was 405x1x5 and I only got 1 rep.

What do? Backoff sets?