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WTB: Tial Bov and 1000cc injectors
#5
I Have a red TIAL with brand new flange - https://www.evolutionm.net/forums/sh...d.php?t=236991
has #12 spring (# amount is based on vacuum and 12 is perfect for the evo) any lower or higher youll have idle issues
has #12 spring (# amount is based on vacuum and 12 is perfect for the evo) any lower or higher youll have idle issues
#6
tial springs come in 7, 9, 11 and 12. the best spring is a 11 for stock cams, or a 9 with aftermarket cams. 12 probably will not open. the springs are supposed to be 1/2 of what the vaccum is in inches of mercury.