Today I completed the basic conversion process and drove the 3.0 up and down Pacific Coast Hwy. This, with unbelievable smooth acceleration with a cacophony of screaming sounds emanating from behind my behind even limited to 4K RPM for the first 500 miles.
At idle, it is fairly tame but if 1st gear is used with any force, invest in Goodyear stock. Other than tires, no smoke. None from the engine exhaust and a fantastic range of torque compared to my prior seated experiences in my two 914's of various displacements.
I have to thank Kieth914, Steve, Larmo63, and particularly Leamon who, today returned a call to me on his holiday Sunday and helped us pinpoint the issue down to one thin dime.
Literally. Short story is..... Kennedy Engineering specs on the ring gear, clutch disk, pressure plate and throwout bearing were correct. My resurface of the 911SC flywheel that came with my 3.0 core was done correctly.
What was NOT done correctly was developing an understanding of the minute slight teeny weenie infinitesimal fraction of throw that an outta-whack worn out clutch fork ball cup bushing can make.
If that 35 cent piece is not right, your world will never be right.
Leamon called and suggested committing a federal crime to solve the issue.
After three ins and outs of the tranny in as many days, I was willing to go to jail for another fix.
After crying on his shoulder explaining what Keith914 and I have done in the last two days, Leamon suggested to shave the outer edge of one thin dime to fit inside of the shift fork ball cup holder thereby returning the forks throw to a range that would disengage the clutch.
After the conversion process, I didn't have a dime left but to save me again, Kieth did. And Steve, who dedicated his Sunday to my shop and our debace knew from his experience, what the range of motion on the fork should be to actually disengage the clutch - and it is a fraction of a fraction.
We plucked the tranny out yet again, and wrestled it to a table and committed the crime of destroying US currency - One Thin Dime. Once shaved to fit in the fork, the ball cup plastic absurd "busing" was reinserted. Steve observed the pedal flex in the cabin, while Kieth adjusted those ridiculous 11MM wrench nuts on the clutch cable. Once the tension was correct.........Viola! Gears.
All of them.
I fired up the beast and drove out of the shop for a very pensive run thru the gears and rpm range to 4K set to limit that on the MSD until I get some mile under the belt.
Then I took Steve to lunch at a high end restaurant in Orange County (Bob's Burgers) and he split for other less fun things...... Honey Do's.....
I towed the car home and disconnected it from the tow bar. I then had my lovely wife drive the tow vehicle an eighth of a mile home and I went for a drive. The difference is really something. These cars are made for a six. It now quells my interest in another 911. I have a 911 in sheep's clothing. The standard 914 badges stays.
They will figure it out off the line once this thing is properly broke in. Thanks for all the help along the way guys.