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#21
07-20-2019, 02:56 PM
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Jack,
I have a new set in the box of Crane 99893 I got from Dave at SD for my build - same as yours E-head and OF. Went a different way on springs and retainers. If you are interested pm me. Thanks and good luck with the build, Matt |
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#22
07-24-2019, 05:11 PM
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Email sent Matt
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Jack Ferris RestoRacing LLC www.restoracing.com Sandy, UT --------------------------------------------------- |
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#23
07-25-2019, 12:04 PM
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I went with comp 914 springs. 165 lbs seat pressure at 1.8 IH. Plenty of coil bind for 630+ lift. Leaves a little room for the springs to lose some pressure after they're broken in. Works perfectly on my 87cc E heads. Make sure to get the right locators for them - I don't remember the part number I used for locators off the top of my head. btw this is with the same exact cam - 236/242@050 Hyd roller, 110 LSA. Sitting at 600/620 lift with 1.7 rockers. Been running with these springs on street/strip for over a year now.
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 1980 Trans Am - Street/Strip 462 Best: 7.08@95 with 1.49 60' in the 1/8th. 11.17@119.8 in the 1/4. N/A, 3700 lbs, 3.42's, Pump Gas. Admin of Pure Pontiac Powered Outlaws on Facebook. |
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