I think we went nuclear a couple weeks ago when we found out the 5.3 eRod is no longer an option.
Torfab is good at details
Say what? No 5.3 Ward?
LSJ 73 Resto Mod - The Flying Burrito
- Thread starter wardharris
- Start date
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Say what? No 5.3 Ward?
- Thread starter
- #342
'Fraid so. Apparently, the 5.3 version of eRod is being or has been phased out in favor of the LS3. When Tor went to order, the GM parts system showed it as NA. For another $1,500 we upgraded to LS3 version of the eRod. Here are the high points:
> Plenty of low end power and torque - very tractable and economical engine at low RPMs
>Very compact engine - lower intake manifold than Vortec, smaller oil pan, narrower accessory package and set up for electric fans - also the hose outlets are well positioned for a small engine compartment
> 'Vette exhaust manifolds are a very tight fit to block - also allows all OEM configuration to comply with EPA/CARB certification for smog exemption - we plan to finish this off as a 50 state legal combination - two cats in the "correct" locations
> Two year warranty and Mr. Goodwrench support if needed
> If I can only keep it under 2,400 RPMs..... this motor produces 29 mpg highway in a 'Vette that weighs around 500 lbs less than the 73. We'll see what aerodynamics of the 73 does for fuel economy
Behind the motor, we have a new H55F and rebuilt 38mm split case feeding rebuilt driveshafts and new Harrop ELockers and some other Terrain Tamer goodies to add on, plus a new interior/headliner/carpet/etc.
- Thread starter
- #343
GOOBER WELDS
Amazing what you find when the clothes come off. The PO in Spain added a bolt on trailer hitch, with a gusset plate scabbed on for more support. The Burrito is getting a 4x4 Labs bumper/receiver so this is coming off.
Amazing what you find when the clothes come off. The PO in Spain added a bolt on trailer hitch, with a gusset plate scabbed on for more support. The Burrito is getting a 4x4 Labs bumper/receiver so this is coming off.
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........"Amazing what you find when the clothes come off." .........
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We are still talking about 73 Series right?
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We are still talking about 73 Series right?
- Thread starter
- #345
But, of course!
elkaholic
Left turn ...freakin wipers!
That would be an LS3J73 .... Gonna be a screamer fo sho 
- Thread starter
- #347
Sam, I'm assuming your post is a misprint and you meant ChevyBuickOldsmobileJ73.That would be an LS3J73 .... Gonna be a screamer fo sho
- Thread starter
- #349
I didn't say a ChevyBuickOldsmobileJ73 is a bad thing. : )
- Thread starter
- #351
- Thread starter
- #352
"Crate" motor
Like a glove.
elkaholic
Left turn ...freakin wipers!
Too bad it's not a MOPAR ....
- Thread starter
- #355
Awesome.
elkaholic
Left turn ...freakin wipers!
I sincerely hope that FCA hasn't turned the MOPAR hemis into that ... though, that little car with a Hellcat Hemi would be scary fast ....
Hopefully too fast to get a look at because it is REALLY ugly. 
- Thread starter
- #359
Hey, it was the '70s - at least it didn't have wood grain vinyl on the sides.Hopefully too fast to get a look at because it is REALLY ugly.
That is gonna be pretty hard to un-see..............
