77 2.7 need to confirm torque

[hydraulicman]

I have a 77 911 targa that I'm rebuilding the motor as i was assembling the engine I double checked the torque on my rod bolts and in the Wayne Dempsey book how to it showed rod bolts torqued at 14.7 foot lbs in the Haynes book it showed rod bolts torqued at 35 foot pounds thats a huge difference so after checking other settings i discover several bolt torques that were different from book to book Does any one have a Porsche service manual for the 2.7 if so could u please look up the right torque specs so I can continue on thank you: Dan