Help my friend pass emissions with my old 95 lt1 from ohio.
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Staging Lane
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My friend just moved to texas and had my old lt1 delivered pretty much when he got there. Well the car never had to do emisions so i never cared about cats and stuff ect.
Mods include:
Shory Headers w/egr and Air
Magnaflow catback
bbk 52mm TB
K*N intake
lt4 knock mod
and !cat
Stuff thats new:
Plugs/wires
Distrubter
waterpump
msd coil
ICM
FUEL PUMP
Well he takes it to the shop they install a flowmaster high flow cat(didnt even know they made one) and they test it and he failed on NOX by 200. I know nox is helped by the EGR.
Is there anything he can put in the tank to help him just pass? Should he just drive the thing for a while? Does he need to break in that cat?
Also he lives in bedford outside of dallas.
Thanks guys
Mods include:
Shory Headers w/egr and Air
Magnaflow catback
bbk 52mm TB
K*N intake
lt4 knock mod
and !cat
Stuff thats new:
Plugs/wires
Distrubter
waterpump
msd coil
ICM
FUEL PUMP
Well he takes it to the shop they install a flowmaster high flow cat(didnt even know they made one) and they test it and he failed on NOX by 200. I know nox is helped by the EGR.
Is there anything he can put in the tank to help him just pass? Should he just drive the thing for a while? Does he need to break in that cat?
Also he lives in bedford outside of dallas.
Thanks guys