nice price. Doesn't matter what year, just a bolt hole missing when you put it on a Gen3 engine, no biggie. Maybe you got lucky and found one that has the lower 1st gear setup similar to the ones they put in motorcoaches.
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nice price. Doesn't matter what year, just a bolt hole missing when you put it on a Gen3 engine, no biggie. Maybe you got lucky and found one that has the lower 1st gear setup similar to the ones they put in motorcoaches.
Get a custom converter made to bolt to the Gen3 engine. Its nice not to have to buy a crank spacer, flat flexplate and longer bolts to mount up early style. 1st one I did was with the spacer/flexplate. 2nd one Precision Industries built the converter to boltup to the Gen3 dished flexplate with recessed pilot.
well how do i find out if it does have that lower 1st gear? still going later to check it out, ill post pic so you can see the trans....Quote:
Originally Posted by RedHeartbeat
doesnt have some sort of number stamped on the trans so i can tell ????
I have no idea how to tell them apart unless they're torn down.
i guess ill just buy and then just figured it out later when i have it rebuild...
too cheap to pass up!:beerchug:
Or if your putting it in as is, do the math with a gear ratio calculator and see what speed your going in 1st at what RPM and then you will know.
i dont have a gear ratio calculator :argg: lol... but ill be doing a rebuild master kit on it before i install it and a shift kit also... :LOL:
all you need is a regular calculator
engine rpm ÷ (speed [mph] x 12 x 5280 ÷ 60 ÷ tire circumference [in inches] x rear diff ratio)
my truck, for example...
10mph x 12 x 5280 ÷ 60 ÷ 99.43in x 3.73 rear = 396.15
1600rpm in first gear ÷ 396.15 = 4.04
my first gear is actually 4.02, but that formula gets you pretty close seeing as how you're approximating speed & rpm