Thanks. The PO put a 1608 head on a 1438 block and a 4:2:1 exhaust (although the muffler is old and has pin holes in it) and I think he put different cams in it due to the reciept from IAP. I put an 1800 intake, Weber 32/36 DFEV carb, Petronix ignition and coil. He seems to run strong, it is as quick as my Mazda Protege5 (automatic) so I am pretty happy with it. I need to have the timming done with a timming light but haven't gotten around to it. The winter plan is to build a 1608 for it, so how much more fun will that be .
Thanks again
1970 Fiat Spider 124 Sport aka "Pesto"
2002 Mazda Protege5
2013 Buddy 170i
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
Thanks for the comments,
Redline I intentionally shift at 5k rpms (trying to get use to the Fiat), it will rev all the up if I let him.
Beek I thought this as well, it stays pegged at the zero of 190, which I gather is about 195. I put in a new radiator, fan temp switch, 185 thermostat, hoses and a new water pump. I treid to burp the system but no bubbles came out even after idleing for 20 minutes. Before I did all the cooling work the temp gauge read like 220, so it is an improvement. Any suggestions on how to improve the cooling let me know.
1970 Fiat Spider 124 Sport aka "Pesto"
2002 Mazda Protege5
2013 Buddy 170i
go through the numerous threads on burping the cooling system and try them. My best success is, jacking the front to the sky, with my t-connector (which I installed)at the heater hose open. When coolant starts running out of it, cap it, then fill radiator to the top. Works every time for me.
Steve
1982 Red Spider 2000
1919 Old Town Sailing Canoe