BlackS281

I have an MMR 4.6L stroker rotating assembly that uses an 8 bolt crank. Since my car was an automatic before, I had to change the 6 bolt flexplate to a 8 bolt one but the bolts on the converter were not even close to matching up. I have a TCI 5r55s with a TCI 3500 stall torque converter(also 8 bolts but 9" across). I have been looking on the internet all morning to try to find anyone with a setup similiar using an 8 bolt crank. Any help with this would be great.

Thanks,
Daniel

tx_zstang

Look on s197forum.com.
There's several threads on there for what you need. Here's one.
http://s197forum.com/forum/showthrea...rque+converter

FWIW, I obtained the Cobra flexplate for my recent 8-bolt build. Had to drill out 4 holes to make them bigger, but have been using it for 3 months now with no issues.
There's also a 'v10' flexplate that will probably be easier to get, as the other one is usually not in stock (discontinued).

Good luck with your build!

graygt07

if you dont need sfi rating the part number for ford is FRPP M-6375-H46
or contact jdm or brenspeed