Apr 23, 2025 · 1. Considering TH350 to 700r4 transmission swap to gain 4th gear. Thoughts on this? Items needed: new cross member (Bowtie Overdrives?), Shifter converter (Shiftworks), other? 2. …

Mar 20, 2003 · I am in the process of swapping a 700r4 into my 68. I understand the whole TV cable thing, but I am yet to grasp the lock/unlocked converter concept. I found a 700r4 rebiult with a new …

Dec 10, 2008 · I am mounting a trans cooler and need to know which line is the pressure and which is return. (Top or bottom?) 700r4 I know I can take the lines off and crank the engine but my …

Sep 27, 2009 · Went to a car show today and was talking to a guy... He is getting ready to swap his 350TH for a 700R4. I told him that the 700R4 is a good tranny (as I have one) but the key to …

Feb 23, 2023 · I put a 700R4 behind my 406 in the 64 Nova I used to own. I did the TV cable thing, and set up the wiring for the lockup converter, so I understand what's involved there.

Jul 8, 2010 · Installed a stage-3 (rated upto 650hp) 700R4 behind a 655HP/672TQ motor. Took it for a test drive and manually shifted the gears without any issues. TV controlled shifts appeared to be fine …

May 13, 2014 · I have a 700r4 trans in my 1969 Camaro with a 350. The 700r4 is currently has one wire coming from the trans and wired to disengage the lockup when I hit the brake peddle through the use …

Jun 4, 2014 · The 700R4 and the 2004R are different transmissions than powerglides, T350's,and T400s. The 2004R gets plumbed to the radiator the opposite of the old transmissions. I cannot …

Feb 18, 2016 · I'm looking to decode a 700R4 trans. There is no serial number just above the pan but there is a plate on the bell housing. What research I could find suggests this is likely a GM rebuild. It …

Jan 10, 2004 · I have just swapped my PowerGlide for a 700R4, and after a week of work its done. But, it wont shift to 4th. It could be a stuck 3-4 shift valve, (tranny guy) but I dont know if I can fix it by …