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Old 07-09-2007, 06:06 PM
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austra austra is online now
C.S.C.C. Instructor
 
Join Date: Mar 2004
Location: beaverton oregon
Rides:96 328i and 88gt 5.0 86 325e
Region: USA - Pacific Northwest
Posts: 571
austra is a New Registered Member
the race springs (nasa's spec e30) are already on. i know 3.5 sec is a long time here at portland with all 12 turns its roughly 2 mph ave higher. i belive with shaved RA1's being 120 lbs lighter the race springs and haveing roughly 20-30 more hp when im at 9.5-1 compresion instead of 8.5-1( motor has 306k on it) i should be able to ave 2mph higher per lap
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e36 silencer's out, rims,M3 cams sway bars and springs front and rear, zimmermen crosdrilled rotors, comming soon a real intake, exahust, chip. lapped PIR @ 1:36.5 w/o cams ITA E30 325e 1:35.0/ PR 1:44.9
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