1970 nova ss Survivor

[iluv69s]

It does say M40 on the trans option.. That is T400 correct? And M35 was T 350 I believe.

[WILMASBOYL78]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: iluv69s</div><div class="ubbcode-body">It does say M40 on the trans option.. That is T400 correct? And M35 was T 350 I believe. </div></div>

Somewhere I have seen a discussion about the M40 designation as referring to the Turbo-Hydramatic transmission and not necessarily which one.

The only 70 Nova to come with a factory Th400 was the Yenko Deuce.

wilma

[JayR]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: WILMASBOYL78</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: iluv69s</div><div class="ubbcode-body">It does say M40 on the trans option.. That is T400 correct? And M35 was T 350 I believe. </div></div>

Somewhere I have seen a discussion about the M40 designation as referring to the Turbo-Hydramatic transmission and not necessarily which one.

The only 70 Nova to come with a factory Th400 was the Yenko Deuce.

wilma </div></div>

The paperwork on this SS350 states: OM40AB TURBO HYDRA-MATIC.

My 1970 L78 was built with an M40 TH400.....GM Canada documented.

Bob

[Mr70]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: iluv69s</div><div class="ubbcode-body">It does say M40 on the trans option.. That is T400 correct? And M35 was T 350 I believe. </div></div>

M35 was Powerglide
M38 was TH350
M40 was TH400

Anyone know the rear ratio this Gobi came with?

[WILMASBOYL78]

The POP calls out [CRE] 350/300hp w/TH350 trans...

the trans code on the POP is YOM06...I can't match that up with anything I have.

http://www.ebay.com/itm/321504970936?ssPageName

simple solution to this...just have the guy post a pic of the tranny from the underside...that will settle it.

Wilma

**update..Nastyz28 site has listing for TH350 trans...Y = Toledo Plant TH350 Trans..

http://nastyz28.com/camaro/camaro70.html

as I said before...no TH400 with 350/300hp...only the Deuce