Bolt size and thread for AC studs 2.0L?????

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ORFORD2004
Posts: 1120
Joined: Wed Mar 17, 2010 9:48 pm
Your car is a: 1983 PININFARINA
Location: Sherbrooke, Qc, Canada

Bolt size and thread for AC studs 2.0L?????

Post by ORFORD2004 »

I remove my AC and now there is oil or prestone leaking from the 2 holes on the side of the engine block. I will put bolts in the holes. But what size and what lenght??????
BEEK
Posts: 1833
Joined: Wed Mar 24, 2010 10:45 pm
Your car is a: 1975 Spider
Location: clermont fl

Re: Bolt size and thread for AC studs 2.0L?????

Post by BEEK »

10 X 1.25MM VERY SHORT MAYBE 10MM LONG, too long and the bolts will hit the crank throw, use pst, made by loctite a pipe sealant on the bolts, so oil doesnt leak past the threads
Automotive Service Technology Instructor (34 year Fiat mechanic)
75 spider
, 6 Lancia Scorpions, 2018 Abarth Spider, 500X wifes, 500L 3 82 Zagatos. 82 spider 34k original miles, 83 pininfarina, 8 fiat spider parts cars
son has 78 spider
ORFORD2004
Posts: 1120
Joined: Wed Mar 17, 2010 9:48 pm
Your car is a: 1983 PININFARINA
Location: Sherbrooke, Qc, Canada

Re: Bolt size and thread for AC studs 2.0L?????

Post by ORFORD2004 »

Thanks!!!!! I will
ORFORD2004
Posts: 1120
Joined: Wed Mar 17, 2010 9:48 pm
Your car is a: 1983 PININFARINA
Location: Sherbrooke, Qc, Canada

Re: Bolt size and thread for AC studs 2.0L?????

Post by ORFORD2004 »

I just found 20MM long. I'll check the clearance and cut them if necessary.
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