mark69sportsroof 31 Report post Posted March 23, 2014 I have a 69 Sportsroof. I am converting it from a 351W with FMX to a 390 with a T-5. I am going with Modern Drive Line cable set up for the clutch. I am trying to determine where the clutch cable will goes through the firewall. I reviewed the holes in firewall diagram by "Buening" on a another post but it didn't show it. Any pics would be appreciated. Thanks Mark Quote Share this post Link to post Share on other sites
j69302 11 Report post Posted March 23, 2014 the way i did it was to install the bracket in between the firewall and mater cylinder, make a mar with a marker, then drill. Quote Share this post Link to post Share on other sites
chillininnh 21 Report post Posted March 23, 2014 the way i did it was to install the bracket in between the firewall and mater cylinder, make a mar with a marker, then drill. That's how I did mine also. The hole lands right on an angled area of the firewall which makes it a little tougher to drill. I used a stepped drill bit. Quote Share this post Link to post Share on other sites
mark69sportsroof 31 Report post Posted March 24, 2014 Thanks I will see what I can find. Mark Quote Share this post Link to post Share on other sites
SA69mach 39 Report post Posted March 25, 2014 390 with T5???? Bold move. Hope it works out. Quote Share this post Link to post Share on other sites
mark69sportsroof 31 Report post Posted March 26, 2014 A FE 390 stroked out to a 445 ci with a World Class T-5 is touchy. Fortunately I am a cruiser and show car. I know that if I get on it to many times the T5 will go down. Lessons learned on doing a total restoration and changing the drive train. The rear end I had beef and installed 3:50 gears. Rule 1 - purchase the car of your dreams Rule 2 - When upgrading to a big block and stroking it and adding manual transmission, check with your engine builder prior to buying the tranny. Rookie mistake. Thanks Mark Quote Share this post Link to post Share on other sites
SA69mach 39 Report post Posted March 26, 2014 It will be interesting to see how the T5 performs and survives, over time. If you are able to drive it , say, 1500 miles and it is still alive then it will probably last the distance, unless, as you say, you get on it hard...... I wish you the best of luck, and enjoy your car, it sounds like a very nice machine. Quote Share this post Link to post Share on other sites