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1972 Dodge Colt
https://slantsix.org/forum/viewtopic.php?t=63924
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Author:  hyper_pak [ Tue Jul 04, 2023 8:09 am ]
Post subject:  Re: 1972 Dodge Colt

Quote:
Sells Webers to Rick, bolts on Clifford with 600 Holley DP, goes fast. :mrgreen:


Please don't hit me. :lol:
I won't hit you!
You make me laugh, well sometimes.

4 barrel back on is in the plans.
Transmission first.

Author:  Rick Covalt [ Tue Jul 04, 2023 8:30 am ]
Post subject:  Re: 1972 Dodge Colt

I'm at 11.5 to one and run 112 and 93 non-ethanol mixed 50/50- Which is 102. With my cam I may not even need that but I don't know how to detect pinging with open headers. :D :D

Author:  hyper_pak [ Tue Jul 04, 2023 8:33 am ]
Post subject:  Re: 1972 Dodge Colt

That is my problem!
Not enough compression!
Dang it!

Author:  slantzilla [ Tue Jul 04, 2023 9:27 am ]
Post subject:  Re: 1972 Dodge Colt

I went high 12's/103 @2775# with a 10-1 motor and 4.10 gears. Compression is not stopping you. :mrgreen:

I picked up .7 and 7 mph with just timing and jet changes, stuff that shouldn't have changed much, did.

Author:  hyper_pak [ Tue Jul 04, 2023 9:31 am ]
Post subject:  Re: 1972 Dodge Colt

That is my problem!
Not enough timing or jet changing!
Dang it!

Author:  Greg Ondayko [ Tue Jul 04, 2023 12:18 pm ]
Post subject:  Re: 1972 Dodge Colt

I think the compression ( or lack of) is utilized by the installed cam timing as well that timing interacting with the cam specifications.

Author:  hyper_pak [ Tue Jul 04, 2023 1:06 pm ]
Post subject:  Re: 1972 Dodge Colt

Quote:
I think the compression ( or lack of) is utilized by the installed cam timing as well that timing interacting with the cam specifications.
What did he say?????

Author:  slantzilla [ Tue Jul 04, 2023 1:47 pm ]
Post subject:  Re: 1972 Dodge Colt

Quote:
Quote:
I think the compression ( or lack of) is utilized by the installed cam timing as well that timing interacting with the cam specifications.
What did he say?????
Smart guy stuff. That's why he's faster than both of us. :mrgreen:

Author:  Greg Ondayko [ Tue Jul 04, 2023 2:27 pm ]
Post subject:  Re: 1972 Dodge Colt

Oh nohedidnt.... :D

Author:  Rick Covalt [ Tue Jul 04, 2023 2:38 pm ]
Post subject:  Re: 1972 Dodge Colt

Quote:
Smart guy stuff. That's why he's faster than both of us.
That leaves me out too! And he goes faster than me three! :D :D
No one ever mistook me for doing smart guy stuff, ever! :D

Author:  hyper_pak [ Tue Jul 04, 2023 3:59 pm ]
Post subject:  Re: 1972 Dodge Colt

That is my problem!
I aren't smart enough!
Dang it!

Author:  hyper_pak [ Wed Jul 05, 2023 12:29 pm ]
Post subject:  Re: 1972 Dodge Colt

Thanks Dennis, again.

Got to keep this bus rolling.

Attachments:
198 Rod s.JPG
198 Rod s.JPG [ 41.28 KiB | Viewed 775 times ]
198 Rods s.JPG
198 Rods s.JPG [ 58.78 KiB | Viewed 775 times ]

Author:  hyper_pak [ Fri Jul 07, 2023 1:05 pm ]
Post subject:  Re: 1972 Dodge Colt

Got everything to put the new trans together....except the case.
Case was shipped but returned with incorrect address.
Can't make this up.

Author:  hyper_pak [ Sun Jul 09, 2023 11:27 am ]
Post subject:  Re: 1972 Dodge Colt

I don't learn something everyday, but caught this one today.
Working with a friend in Australia on Weber carb tuning.
If know Weber's, each carb has a throttle return spring inside the carb.
Add the mandated dual return springs by NHRA and you have 5 springs to work against.
I came out to check model numbers and noticed the main linkage lever was shifted.
The foot pedal hooks to this lever.
So as it slips you go from full throttle to 2/3 throttle.
Well that is a real problem, this has caught me more than once.
You can see in the picture the gap has closed up.
It doesn't really matter how tight the little bolt is, if that gap is gone, it isn't going to lock on a smooth shaft.
Going to increase the "gappage" and mark on the rod the correct position.
Looks like this will be an every round check point.

Also got the main shaft and extension housing together on the A-833.
Liberty Gears modified 3.09 gear set.
If you look close you can see the "Dogs" on the gears and the modified "clutch sleeves" that engage the dogs.
Now just cleaning parts to build a complete box.

Attachments:
Weber Main Linkage s.JPG
Weber Main Linkage s.JPG [ 50.7 KiB | Viewed 708 times ]
309 Liberty (25) s.JPG
309 Liberty (25) s.JPG [ 53.81 KiB | Viewed 708 times ]

Author:  Rick Covalt [ Sun Jul 09, 2023 2:07 pm ]
Post subject:  Re: 1972 Dodge Colt

Hopefully that will fix you up! Plus it is not that hard of a fix. :D

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