has anyone installed the ceramic coated airmass flowtech headers for the 420A? or any aftermarket header. what is the additional 3/4 inch line that T'ees off the exhaust right before the factory flex/expansion pipe? can this 'extra' pipe be eliminated or is it needed for some reason?

I honestly dont remember having a line like that. A pict would help

Terry

96 Eagle talon ESI
rear disk conversion Star Stage II - Optima locate in the hatch - momo Steering wheel - Boost/oil/EGT gauges, HKS TT

97 Eclipse
Greddy header/evo exhaust - Stage 2 6 puck Sprung hub MIBA clutch - Shortened shifter - Koni Yellows w/eibach prokit - Stillen Fr/Rr swaybars - DEI Keyless entry alarm - Niche 17" Shoks

Waiting to be installed: Apexi AFC, HKS EVC IV, ceramic intake, 450 Turbo injectors, SFMU/return line, GSX Front brakes (need rotors)

It's for th epulsed secondary air system present on some 95's. If you go to the dealer they will eliminate the pulsed secondary air system.

The pipe can be cut off, and the hole welded over, no worries.



Exile Racing Technologies: http://www.exileracing.com
una salus victus

thanks, I had it cut off and welded over.