Author Topic: Hemi motors, where to buy?  (Read 8344 times)

Offline shoooter

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Hemi motors, where to buy?
« on: April 16, 2013 - 02:15:05 AM »
So I have been poking around the idea of a Hemi, I'm still looking for one. Where is the best place to get a crate Hemi? And what are they worth?




Offline mopardave

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Re: Hemi motors, where to buy?
« Reply #1 on: April 16, 2013 - 08:33:57 AM »
The biggest issue we are having is NO blocks at this time. Chrysler is not playing nice with the caster so they arent producing any blocks currently.

as for a crate engine, what version and size are you looking at?
Mopar Dave
Rosevillemoparts.com

if I haven't replied to your post or PM email me direct    dradcliffe@mikeriehls.com




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Offline Chryco Psycho

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Re: Hemi motors, where to buy?
« Reply #2 on: April 16, 2013 - 11:14:59 AM »
Indy has Alum blocks I would assume ?
FBO is one option , Dave may know some other good builders .
cost can go over 30k

Challenger - You`ll wish You Hadn`t

Offline ragtopdodge

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Re: Hemi motors, where to buy?
« Reply #3 on: April 16, 2013 - 04:20:38 PM »
Gen II or Gen III?

What's your budget?

GenII, you can get a cheap iron-headed crate for maybe $12k (like on e-bay).

Or get a dual EFI 540 or 572 world-block w/stage V heads and roller cam and the works for maybe $30k.
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Offline BIGSHCLUNK

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Re: Hemi motors, where to buy?
« Reply #4 on: April 16, 2013 - 04:27:18 PM »
..not for the faint of wallet.... just sayin'...
70 Chally R/T Convertible- Yes she's really got a HEMI, no she's not a Charger!
                                             [o o o o]
                                                  OO
                                                  OO 
                                              [o o o o]
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Offline mopardave

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Re: Hemi motors, where to buy?
« Reply #5 on: April 16, 2013 - 05:28:45 PM »
got word from Chrysler today that we should have blocks with in the next 3 weeks, with a "minor" price increase so they say.
Mopar Dave
Rosevillemoparts.com

if I haven't replied to your post or PM email me direct    dradcliffe@mikeriehls.com




70 FK5 Challenger RT/SE
70 FC7 70 Road Runner - Sold
71 FM3 Challenger RT
71 Cuda (in process for restoration)
73 F8 Challenger
1990 XJ - sold
2000 Dakota Quad Cab
2010 Ram Crew Cab 2500 4wd - sold
2015 Ram Crew Cab 2500 4wd Black Out

Offline shoooter

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Re: Hemi motors, where to buy?
« Reply #6 on: April 23, 2013 - 07:40:59 PM »
Looks like those might be out of my range lol I was thinking 15k.

Offline Haddixj

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Offline ragtopdodge

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Re: Hemi motors, where to buy?
« Reply #8 on: April 23, 2013 - 10:51:49 PM »
'70 318-auto Chally 'vert
'71 383-auto 'Cuda 'vert (sold)
06 300c SRT8
04 2500 QCLB 4x4 HO

Offline RzeroB

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Re: Hemi motors, where to buy?
« Reply #9 on: April 23, 2013 - 11:02:02 PM »
Or how about Stage V Engineering's Hemi Head conversion for a 440 block?? Relatively affordable (compared to other Hemi options) and they apparently bolt right up to a 440 block and can use stock Hemi intake and exhaust manifolds. Check out the accompanying Car Craft article - sounds pretty interesting.

Stage V Engineering Hemi conversion heads:

http://www.stagev.com/pages/hcheads.html

Car Craft's Hemi build using the conversions heads:

http://www.carcraft.com/techfaq/ccrp_0809_building_hemi_for_less/viewall.html
Cheers!
Tom
St Louis, MO

Former owner of 16 classic Mopars. "It is better to have owned (Mopars) and lost then to have never owned at all" (apologies to Alfred Lord Tennyson)

Offline ragtopdodge

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Re: Hemi motors, where to buy?
« Reply #10 on: April 23, 2013 - 11:13:51 PM »
Or how about Stage V Engineering's Hemi Head conversion for a 440 block?? Relatively affordable (compared to other Hemi options) and they apparently bolt right up to a 440 block and can use stock Hemi intake and exhaust manifolds. Check out the accompanying Car Craft article - sounds pretty interesting.

Stage V Engineering Hemi conversion heads:

http://www.stagev.com/pages/hcheads.html

Car Craft's Hemi build using the conversions heads:

http://www.carcraft.com/techfaq/ccrp_0809_building_hemi_for_less/viewall.html


Good luck finding headers that will fit.  Custom headers can run $1500-2500.

Machine work is some money too.

You'll be far ahead just getting a hemi block.  Resale value is great too.
'70 318-auto Chally 'vert
'71 383-auto 'Cuda 'vert (sold)
06 300c SRT8
04 2500 QCLB 4x4 HO

Offline Topcat

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Re: Hemi motors, where to buy?
« Reply #11 on: April 23, 2013 - 11:33:54 PM »
For $12k, you can get this with 472 CID and aluminum heads:

http://www.ebay.com/itm/426-HEMI-ENGINE-CUSTOM-BUILT-CRATE-MOTOR-CUDA-CHALLENGER-GTX-CHARGER-472-528-572-/261202938268?pt=Motors_Car_Truck_Parts_Accessories&hash=item3cd0e8899c&vxp=mtr

That's if you're looking for a Gen II


It's really easy to end up 20K or more in these.
Roller rockers/roller lifters and aluminum heads = 7 grand after notching for clearance.
Mike, Fremont, CA.


Offline BIGSHCLUNK

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Re: Hemi motors, where to buy?
« Reply #12 on: April 23, 2013 - 11:37:46 PM »
 :grinyes:  :iagree:
70 Chally R/T Convertible- Yes she's really got a HEMI, no she's not a Charger!
                                             [o o o o]
                                                  OO
                                                  OO 
                                              [o o o o]
https://www.aanddtruckautoparts.com/
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Offline shoooter

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Re: Hemi motors, where to buy?
« Reply #13 on: April 24, 2013 - 01:19:31 AM »
Wow this stuff can break the bank quick!

How much do original era hemis go to if you can find one? If I needed  to I can fab up my own headers that's not a issue for the 440 conversion but I think I would just go with a Hemi. My car is a 340 auto car. I believe the k member, engine harness will need to be changed? What else? Trans? Are the front end parts all the same?

Offline ragtopdodge

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Re: Hemi motors, where to buy?
« Reply #14 on: April 24, 2013 - 12:16:55 PM »
Pretty sure you can get Hemi conversion mounts from say...Schumacher, to avoid having to get a k-frame:

http://www.engine-swaps.com/Pages/ProductsYear/70.74eBody.html

Harness, sure.  Torsion bars and bigger sway bar, definitely to handle the increased weight.  I recommend at least getting a hemi w/aluminum heads/intake to shave some of that massive weight.

It all adds up.  A Gen II Hemi is mainly for hood propping appeal.  You can build a stroker 440 for way less money and the same HP/Torque pretty much.
'70 318-auto Chally 'vert
'71 383-auto 'Cuda 'vert (sold)
06 300c SRT8
04 2500 QCLB 4x4 HO