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The various New Hemi V8 rumors and how they come together with today's lineup—and how things might play out
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0:00
Hi, this is Dave and I'm here to talk
0:02
about what might be up for the Mopar
0:05
Hemi engine line. And keep in mind that
0:08
we've seen a lot of changes in where and
0:11
how they're made and what purposes they
0:14
have. It's an option where you can get
0:17
it at all and it's much lower production
0:20
than it used to be. Partly because the
0:22
new hurricane came in and kind of took
0:24
that space only one uping it. So, what
0:28
have we got now is we've got the the old
0:31
5.7, the old 392 or 6.4 and the old
0:36
Hellcat. Now, the Hellcat is actually
0:38
kind of new even though it's old, if you
0:40
know what I mean, in engine terms. It's
0:42
still relatively new, and it is still
0:45
pretty much unbeatable in its class. So,
0:48
the Hellcat is not a problem. But, we've
0:52
got rumors that a new 426 Hemi is coming
0:55
out. It's a 7 L engine. that supports
0:57
426. I thought about the possibility
1:00
that we might be seeing a new 413, but
1:02
that 6.8 L and rumors 47. A 426 gives
1:07
you a nice 6.98 L, which rounds up to
1:11
7.0. We're looking at this new engine,
1:14
and that would be replacing the truck
1:16
engine, the truck 6.4, which has kind of
1:19
been uh outclassed in a way by GM and
1:23
Ford. both have engines that can be
1:26
argued are more capable. Uh so it makes
1:30
sense to have a higher displacement
1:32
gasoline engine for the Ram 2500, 3500,
1:35
and the forgotten 4500 and 5500,
1:40
which to be fair have not had a major
1:42
upgrade since they were brought out. But
1:45
then again, in that industry of the
1:48
chassis cabs, you don't need major
1:50
upgrades and uh it actually throws
1:53
things off because the aftermarket
1:54
designs things and they don't want to
1:56
change their designs very often. So,
1:58
stability is good. We've got this and I
2:01
I understand it will be available in a
2:03
high performance version. So, the
2:05
question is why would you still have the
2:08
6.4 truck engine and the 7.0 truck
2:12
engine? They're so close together. Uh,
2:15
it complicates everything. You need
2:16
parts for both. You need to keep both
2:19
supported. You need to test for both.
2:21
That's crash test, emissions test, and
2:23
fuel economy test. Why not just have the
2:27
7 L? And that goes to if you're going to
2:31
have the uh the 392 Hemi, the 6.4 four
2:35
Hemi and the 7 L and the hurricane high
2:38
output. It seems pointless to have all
2:42
those engines. It's too much. So, we've
2:44
gone from years of not enough, now we're
2:46
going to get flooded and it's too much.
2:49
And then you also by having the 7 L 426
2:53
probably outperforming the high output
2:56
hurricane, you wouldn't have this weird
2:58
thing now where people have to pay extra
3:00
to get an engine with lower performance.
3:03
Now, we've seen this before when the 383
3:05
was made into the 400, uh, which was
3:08
originally a cost-saving measure, so
3:10
they could integrate their equipment for
3:13
the RB and the B engines, uh, get the
3:16
dimensions the same and such. And then
3:18
they decided that no, marketing would be
3:21
much more fun with a 400 cubic inch
3:23
engine and I don't remember the exact
3:24
number, like 396 or something. Then uh
3:29
so the 383 once the 400 came out the 383
3:33
was immediately dropped. You didn't have
3:35
both at once and that's the way I expect
3:38
it might end up with the 6.4 four in the
3:40
7 L or if you prefer the 392 and the 426
3:44
cuz we're not in the 70s anymore and we
3:47
don't have a 318 and then a 340 and then
3:51
a 383 and then a 413 and a 440 and a 426
3:56
Hemi on top of all that and not
4:00
necessarily huge gaps in between each
4:02
engine option and each one available
4:04
with a four barrel or a two barrel or
4:07
two four barrels or a six-pack uh three
4:11
two barrels. You know, that that level
4:14
of options has not been around for most
4:18
vehicles for a long time. So, I'm
4:21
thinking that what we'll see is a
4:22
completely renovated Hemi line where a
4:25
compact new 4 L V8 will come in and
4:28
possibly push out the 5.7
4:31
that ends the overlap of the 5.7 and the
4:34
Hurricane.
4:36
And then we have the 426 Hemi replace
4:38
the 392 Hemi and possibly replace the
4:42
Hellcat, although the Hellcat was
4:43
originally slated to continue until, as
4:45
I understand it, roughly 2030 or maybe
4:49
beyond. And you make life easier for
4:51
yourself. Anyway, that would rationalize
4:54
the the lines. It's just having the two
4:56
Hemis, a 4 L and a 7 L. And the 7 L
4:59
would be available as a high
5:01
performance, a ridiculously high
5:03
performance, and a truck engine. or it
5:05
might just be available. We keep the
5:06
Hellcat as it is and then it's a high
5:09
performance
5:10
truck engine and a heavyduty truck
5:13
engine which has lower horsepower
5:15
deliberately so that you get longer
5:17
durability. So, I'll see you soon.
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