My 2g has a CAS, why?

soulraver · Apr 18, 2014

I failed my emission test because of high HC's, and in doing research i realized my car may be running rich, so trying to diagnose that I was looking at timing, and noticed everyone on the forum mentioning how only 1g cars have a CAS. My car is a '95 GST and has the adjustable Cas on the side of the engine.. But the car has a working ODB2 connector, so am i wrong about only 1g's having the adjustable CAS, or is something else going on ?

ambush91 · Apr 18, 2014

Your car may have a 6 bolt swap in it. The 97-99's have the CAS on the head as well but its not adjustable

Pipnorcali · Apr 18, 2014

A lot of 95 crankwalked so you'll see a lot of 6 bolt swaps ..thats how mine is

bradikus7 · Apr 18, 2014

Pipnorcali said:
A lot of 95 crankwalked so you'll see a lot of 6 bolt swaps ..thats how mine is

Statistically the lowest year for confirmed CW actually. If you post a picture of your bay we can better help you but it sounds like somebody has definitely at the very minimum switched to a 1G CAS.

synthetek · Apr 18, 2014

Your car could have had a bad crank angle sensor and someone just installed a 1g CAS so they wouldn't have to take off the timing cover to fix it.

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My 2g has a CAS, why?

soulraver

ambush91

Pipnorcali

bradikus7

synthetek

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