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  #55  
Old 08-07-2020, 12:07 PM
punkin punkin is offline
Senior Chief
 
Join Date: Aug 2016
Location: Northern Colorado
Posts: 343
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I thank you...

A new harmonic balancer and flexplate are in the materials list. The old transmission shield may be too old. I think those things actually have an expiration date on them where SFI is concerned (I'll have to check on that).

As for the other specs, I'll see if I can get those and post them.

Thanks for reminding me of the SFI stuff.

__________________
1968 Firebird
IA2 522
340 E-heads
Northwind 950 Carb
4L80E
3.50:1 Rear

1969 Firebird
IA2 535
Northwind (Induction undetermined)
3.50:1 Rear