PAC Racing Inside Valve Spring Locator - 0.060 in Thick - 1.500 in OD - 0.630 in ID - 0.715 in Spring ID - Chromoly - Set of 16 10290 built-in data-logger that records up

built-in data-logger that records up to two minutes of air/fuel and rpm data

12 AN Ports

3" clamp on 90 degree hanger

2008-2009 Pontiac G8<

5 L 2006-13

PAC Racing Inside Valve Spring Locator - 0.060 in Thick - 1.500 in OD - 0.630 in ID - 0.715 in Spring ID - Chromoly - Set of 16 10290 built-in data-logger that records upProduct Description: Valve Spring Locator Inside 0. 060 in Thick 1. 500 in OD 0. 630 in ID 0. 715 in Spring ID Chromoly Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at