[8453johng]

There is a 70 GTO 455 on E Bay now that is in Rapid city South Dakota

Originally Gold per the PHS

My question is this the PHS shows 455 Automatic

At the end it says 1970 engine ID page: 7040268 with ram air but below it has a carb listed as 70405781

I believe one carb is automatic and the other stick

When you bought a 455 was Ram Air standard or an option the engine ID page is confusing

I went to Eric Whites book 1970; optional 455 L75 still not clear

I can say this I have looked on E Bay for over 2 decade every week for 1970 GTO's. Really a passion.

455 PHS documented GTO's don't come up often.

As always Thanks Again for any help

[Held for Ransom]

Per the car on eBay, it would have had a 7040268 as it was not RA. A RA auto carb would be 7040270. Ram air was an option and would show up on PHS, code 601.

[Baron Von Zeppelin]

241 units = 455HO with RamAir Automatic
302 units = 455HO with RamAir Manual

Option 601 = HD Air Inlet = RA Induction/Fresh Air , RA carburetor 270 or 273

455HO with RamAir was also a no-cost alternate to the RamAir3 400 on a 1970 Judge
Only 14 units produced - all were Automatic
11 Hardtops - 3 Convertibles

[Kenth]

The planned 1970 455 Ram Air A/T carbs 7040278 / 7040578 and M/T 7040279 / 7040579 never happened.

These engines finally recieved the 400 Ram Air 3-4 carbs A/T 7040270 / 7040570 and M/T 7040273 / 7040573.

[Held for Ransom]

I wonder if this was the same car, although text indicates 400 car...
https://forums.maxperformanceinc.com...8&postcount=45

[Kenth]

This? No T42 Hood Air Inlet though.

https://www.ebay.com/itm/37514652743...Bk9SR9qf1_OWYw

[Baron Von Zeppelin]

One thing note worthy about it -
Its the first Automatic 455HO I have seen with Special Order Axle (from 3.07 to 3.31)
Although whoever red highlighted the breakdown sheet didn't pick up on the ratio upgrade.

Have seen a couple or few Manual 455HO with the option (from 3.31 to 3.55)

The seller got a little overly ambitious in his description text calling it 455HO Ram Air

[RAIV70TA]

Wonder how many of the Canadian 455's were RA?

[JSuchma]

Did the 70 A-BODY 455 H.O. cars come with RA exhaust manifolds ? I have always wondered about this, but have never seen a positive answer.

['ol Pinion head]

Originally Posted by JSuchma

Did the 70 A-BODY 455 H.O. cars come with RA exhaust manifolds ? I have always wondered about this, but have never seen a positive answer.

No, not from the assembly plant.
Standard log manifolds & matching head pipes were how they were built.

[Baron Von Zeppelin]

Positive they did not.
Mine is a matching number unrestored project.
Still has the bent over tabs on the exhaust manifold bolt washers ,,, of the log manifolds.

You just got the RA carb and RA induction.
Even if it was an alternate engine option in a 70 Judge.
According to Gary Caves all original survivor Jvert.

[Greg Reid]

Is that price in line with the value? I think it has good bones and might be worthwhile if you had a suitable drive train looking for a.home. It was actually on my watch list. Not as a player just as an interesting car.