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Old 03-14-2026, 07:05 AM
punkin punkin is offline
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Join Date: Aug 2016
Location: Northern Colorado
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I've had really good experience with either the Harland Sharp and the PRW stainless.

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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
  #2  
Old 03-14-2026, 09:44 AM
nas t eh nas t eh is offline
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Join Date: Jun 2015
Location: Edmonton Alberta
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Quote:
Originally Posted by punkin View Post
I've had really good experience with either the Harland Sharp and the PRW stainless.
I threw a set of PRW stainless in the garbage and called Butler to complain about selling them to me in the first place, put Crower Enduros in. Who wants the risk of roller tip pin material grinding up everything in a very expensive engine. Maybe if Pontiacs were as cheap to replace as a Chev small block.

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  #3  
Old 03-15-2026, 03:19 PM
punkin punkin is offline
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Join Date: Aug 2016
Location: Northern Colorado
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Apologies, meant to say Crower 1.65 CRO-73624-16. I'm currently running these and very happy with them. Also ran Harland Sharp's on the street for many years with no issues.

__________________
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
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