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Old 08-06-2022, 05:24 PM
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trishieldchief trishieldchief is offline
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Join Date: Nov 2004
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Quote:
Originally Posted by tininjun68 View Post
Since it's a R/A III, should it have the higher RPM Hood Tach?
No, 5200 RPM redline, as well as Ram Air IV.

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Owner/Operator of Pure Stock Auto Restorations Inc.
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1969 GTO Judge Ram Air IV M21 4 speed 3:90
1970 GTO Judge Ram Air III M21 4 speed 3:90 Oshawa Built
1970 GSX Stage 1 M21 4 Speed 3.64 # 67 of 678 Original Paint
1970 GSX Stage 1 Auto 3.64 # 603 of 678 12.44@109.73 mph 2011 Buick GS Nats Pure Stock, 12.71@110.64 mph PSMCDR 2011
1970 GS Stage 1 Convertible Auto 3:64 12.71@109.15 mph PSMCDR 2009
1970 GS 455 M21 4 Speed 3.42
1987 GN Astro Roof