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PostPosted: Mon Apr 13, 2020 5:55 am 
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Supercharged
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Joined: Sat Nov 27, 2004 8:03 pm
Posts: 5830
Location: IRWIN PA
Car Model*:
Looking good Markus!

Greg

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http://www.youtube.com/hyperpack
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PostPosted: Sat Apr 18, 2020 9:01 am 
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2 BBL ''SuperSix''

Joined: Sun Mar 01, 2020 6:12 am
Posts: 14
Car Model*: Dodge Pioneer 1961
Fedex delivered the camshaft and I got the engine almost done already. I can drop it to the car soon and get the transmission to my engine stand for overhaul.

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The cam is a Melling stock replacement. So it's supposed to be a bit bigger than the stock -61 cam was. It went in nice and turned freely.

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This part is the most fun that a car guy get to do, the final assembly and detailing. Some paint here and there, alternator, distributor, some brackets and were done! Allthough, the serpentine tensioner needs some adjustment as the belt is interfering with water pump pulley. Tensioner is not under load in the picture but it might be too strong for this application. My first mockup tensioner was a weaker unit but it also looked like crap.


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PostPosted: Sun Apr 19, 2020 7:22 am 
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Board Sponsor & Moderator
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Joined: Mon Oct 21, 2002 11:08 am
Posts: 14363
Location: Blacksburg, VA
Car Model*:
Excellent work. Should make plenty of power for that big cruiser bruiser...

Lou

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PostPosted: Mon Apr 27, 2020 7:47 am 
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2 BBL ''SuperSix''

Joined: Sun Mar 01, 2020 6:12 am
Posts: 14
Car Model*: Dodge Pioneer 1961
Engine is back in the bay and transmission is now disassembled. Still a ton of work ahead, but I hope to get it running in few weeks!

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My buddy made same cool decals for me! Planning to put one of these to the air cleaner housing. Just need to find something OE-look and cylinder shape.

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Tranny had some seriously worn front clutches. Amazing that it was still working ok though. I have a Transgo TF2 kit to go with it.


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PostPosted: Mon Apr 27, 2020 7:54 am 
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TBI Slant 6

Joined: Thu Apr 18, 2019 7:57 am
Posts: 114
Location: Lawrenceville, GA
Car Model*: 1966 Dodge Dart
Nice work, I've wanted to make some "Turbocharger 225" underhood decals for my build. :)

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Matt Cramer
1966 Dodge Dart turbo / EFI project


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PostPosted: Tue May 12, 2020 11:09 am 
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2 BBL ''SuperSix''

Joined: Sun Mar 01, 2020 6:12 am
Posts: 14
Car Model*: Dodge Pioneer 1961
Little by little...

Transmission is back in the car. It took a bit longer than I expected as I got the wrong master kit for it at first. I used deep oil pan from Jeep RE42 and made filter extension from piece of steel stock. Soon I'm about to start making the exhaust pipe. I was thinking of single 2-1/2" and 2" from the Dutra Duals to collector.

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A view from down under

Also I hide the extra gauges in the dash. I just didn't like to spoil the beautiful dash. I modified the beautiful radio delete plate to be opened with a switch and hide the smaller gauges behind it. Tachometer rises from the speaker provision in the dash. They need a bit refinement, but you get the idea...

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Here's a Youtube link for the gauges: https://www.youtube.com/watch?v=jpItA_cTRaA


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PostPosted: Fri May 22, 2020 7:01 pm 
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TBI Slant 6
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Joined: Sat Jan 09, 2010 4:54 pm
Posts: 215
Location: Lincolnton, North Carolina
Car Model*:
Wow! I love this project! I have hopes of building the same thing someday in a '70 dart. Im thinking of blocking off the backside inlet and milling new inlets for the carb on top. I want to build a sheetmetal intake to mount the m90 on its side and then build a plenum to bolt onto the new inlet so i can use a standard downdraft carburetor but still make it all fit under a flat hood.

I just have to figure out a clutch that will survive behind that kind of motor.


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PostPosted: Fri Jun 12, 2020 10:59 pm 
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2 BBL ''SuperSix''

Joined: Sun Mar 01, 2020 6:12 am
Posts: 14
Car Model*: Dodge Pioneer 1961
I have been working with the exhaust pipe, air box and some other minor things.
It was a lot tighter fit than I first thought for the 2 to 1 pipe. Primaries are 2" and they unite in 2-1/2" self made collector. Primaries end at transmission support and I welded a O2-sensor bung at the collector. I sanded down welding seams at the visible area in engine bay and put on some zinc-spray coating.


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Air box pieces cut and rolled

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Air box welded, painted and fitted

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It's a tight fit but there should be just enough clearance around. From here I continue with piping it to a filter box somewhere near the grille.

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Most of the hoses are done. Malpassi fuel regulator attached to the side of the supercharger

First start and cam break in is coming up soon..


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PostPosted: Sat Jun 27, 2020 8:03 pm 
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Board Sponsor & Contributor

Joined: Thu Oct 31, 2002 5:39 pm
Posts: 23595
Location: North America
Car Model*:
Beautiful work as always!

(Are you planning on upgrading from the unsafe single-piston brake master cylinder? Going fast is more fun than stopping fast, but…!)

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PostPosted: Tue Jun 30, 2020 10:55 am 
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2 BBL ''SuperSix''

Joined: Sun Mar 01, 2020 6:12 am
Posts: 14
Car Model*: Dodge Pioneer 1961
SlantSixDan wrote:
Beautiful work as always!

(Are you planning on upgrading from the unsafe single-piston brake master cylinder? Going fast is more fun than stopping fast, but…!)


Thanks Dan! Actually I was planning the brake upgrade couple years ago, but somehow I have managed to ignore it. However, it still is my priority number 4 :)

About ten days ago, we started the engine with my friends. It fired nice after we got fuel to the carb. Line was empty and even after filling the fuel bowl, she did not want to start at first. So my friend sucked the line and got the fuel coming to the filter. Then she started right away!

We had a textbook example how the cam should be break in. No interruptions, no gas flowing everywhere, no oli spilling. Just some venting of coolant after 20 min of break in. Total break in time was 30 minutes.

Now she starts nice, hot or cold. Although after sitting couple of days it needs a longer start.

Here she is, alive and kicking:
https://www.youtube.com/watch?v=afu_alVVhF8

It needs a LOT of tuning though! Timing should be adjusted and most likely the dizzy needs some counter weight restriction. Also need to build some sort of retard system, with 5 pin HEI module or playing with the vacuum canister.
It runs nice, but slightly rich in some conditions.
One issue is that it bogs badly if gas is pressed too fast. My guess is that it needs a lot bigger squirt from the accelerator pump.
So I need to get a DCOE tuning kit too.

There's some assembly, paint stuff and air cleaner setup crafting before the road testing starts.
After that I need to get it to the dyno. Finnish traffic code requires that the aftermarket boosted vehicles needs to be dynoed if there was no supercharger from the factory. Dyno results are given to the inspector at annual inspection and he approves it, or not. Some cases like this one, it's a bit silly code as there was an optional 413 big block available and there's no way I could get near the power levels.
But dyno is a good idea anyway and we'll see how much horsepower I managed to get lost!


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PostPosted: Tue Jun 30, 2020 1:07 pm 
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Board Sponsor & Contributor

Joined: Thu Oct 31, 2002 5:39 pm
Posts: 23595
Location: North America
Car Model*:
Ooer! I love these startup-and-run videos, and your car makes me smile. Super nice work!

(What's that parked next to it, a Ford Clown Victoria/Mercury Grand Marquis de Sade?)

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PostPosted: Tue Jun 30, 2020 5:35 pm 
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SL6 Racer & Moderator
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Joined: Sat Oct 19, 2002 12:06 pm
Posts: 7453
Location: Silver Springs, Fl.
Car Model*:
Markus-FIN wrote:
SlantSixDan wrote:
One issue is that it bogs badly if gas is pressed too fast. My guess is that it needs a lot bigger squirt from the accelerator pump.
So I need to get a DCOE tuning kit too.



When I first did my draw thru turbo slant, I used a Webber side draft carb, and had the same problem. I was never able to cure the problem, as the carb itself was not allowing a big enough pump shot. I wound up using a 500 cfm Holley 2 bbl, down draft.

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65 Valiant 100 2dr post 170 turbo
66 Valiant Signet 225 nitrous
64 Valiant Signet
64 Valiant 4dr 170


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PostPosted: Tue Jun 30, 2020 7:48 pm 
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2 BBL ''SuperSix''

Joined: Sun Mar 01, 2020 6:12 am
Posts: 14
Car Model*: Dodge Pioneer 1961
SlantSixDan wrote:
Ooer! I love these startup-and-run videos, and your car makes me smile. Super nice work!

(What's that parked next to it, a Ford Clown Victoria/Mercury Grand Marquis de Sade?)


It's my daily driver, 1985 Clown Vic.


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