Originally Posted by 440Jim
After supplying a BB Mopar bellhousing, 8-bolt manual transmission flywheel, starter, etc. the dyno shop that said they will test my engine called and said they can't do it.
Their dyno mounting has several hole patterns (trans patterns) to bolt the dyno to the engine bellhousing; but none fit the Chrysler A833 manual transmission.
A833
5.28" wide top holes
7.125" wide bottom holes
7.875" height from top to bottom holes


I will go out to the shop today and look at mine. I’ll see if mine will take that pattern. I haven’t gotten my dyno up and running yet but it’s close. Waiting on some hardware and a couple of water pumps.

Now that I think about it...it may not have the 833 pattern on it. I have a scatter shield and it has the 833 and GM pattern on it. I just can’t believe there isn’t an 833 pattern on it though.


Just because you think it won't make it true. Horsepower is KING. To dispute this is stupid. C. Alston