Post by
bender24k »
https://forums.nicoclub.com/bender24k-u124818.html
Sun Mar 01, 2009 7:55 am
#1 That's the ignitor chip in the middle. The other stuff is pollution canister purge control and stock boost limiter - most people remove the ignitor chip and toss the rest in the trash - they are not needed. Just leave the plugs dangling.
#2 When the bov actuates your WG control could see a fluctuating signal. WG signal should be isolated from other vac devices. $1 brass screw-in nipple from Home Depot on the hot pipe, and some epoxy will do it right. Sharing from FPR vac line is ok but not ideal.
#4 Probably recirculation return - yes block it off.
#5 Yes but tape will not work, you need something to hold 15 psi - like a plug, a small hose and 2 clamps.
#6 KA coil - not needed
#7 AC compressor plug is just 1 wire plug, usually real dirty. Comes from S13 front drivers side engine bay fuse box. SR will have one also but most people use the KA one to make it functional.