203 to 4 speed t-case? (1 Viewer)

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.

yep

http://advanceadapters.dirxion.com/?screen=1024&os=win
it is definatly starting to add up, especialy when the adaptersX2 are $500 each and the rock box is$1000(no adapters needed). this is what i found out and ended up going with the rock box, which i might add was an awsome addition. but you will need to tear into the sm465 and replace the output shaft with the rockbox also, but the 420 is a direct bolt up. for the split case i would call Jerry Nichols his number is 719-576-0616, he is the one selling the fj60 case adapters (bottome of the page above link. and see what he has to say. my swap is different enough sence i am using an auto that was already mounted to the 203 but the ADVANCED adapter, 19spline shaft, sealed bearings, and a machined spacer from Advanced/jerry was $525. he even pays shiping if you are a TLC assosiation member. remember also that you will have drivelines to lengthen & shorten if you add the rock box or 203. anyway hope that helps ? from what i have figured out in the past is all the combinations add up and you'll be about a grand with most common setups.
 
kegwilliams said:
http://advanceadapters.dirxion.com/?screen=1024&os=win
it is definatly starting to add up, especialy when the adaptersX2 are $500 each and the rock box is$1000(no adapters needed). this is what i found out and ended up going with the rock box, which i might add was an awsome addition. but you will need to tear into the sm465 and replace the output shaft with the rockbox also, but the 420 is a direct bolt up. for the split case i would call Jerry Nichols his number is 719-576-0616, he is the one selling the fj60 case adapters (bottome of the page above link. and see what he has to say. my swap is different enough sence i am using an auto that was already mounted to the 203 but the ADVANCED adapter, 19spline shaft, sealed bearings, and a machined spacer from Advanced/jerry was $525. he even pays shiping if you are a TLC assosiation member. remember also that you will have drivelines to lengthen & shorten if you add the rock box or 203. anyway hope that helps ? from what i have figured out in the past is all the combinations add up and you'll be about a grand with most common setups.
Thanks for the info. i thought the rock box was more then that. I'll have to make some phone calls.
 

Users who are viewing this thread

Back
Top Bottom