Question about emissions equipment

[dice2012]

Literally know nothing about engine tuning. Thanks for the advice.

Talking to someone in RI who was recommended to me by a NE30 member, looks like he'd probably know his stuff. I'll ask ...

[dice2012]

Hey guys. I'm installing a swap exhaust with a cat on it. I'm wondering how harmful deleting the SAP and secondary O2 systems would be for the cat long term. I am tempted to buy the SAP pump off an e36...

[dice2012]

Alright, thanks for the input. Definitely gonna shave down the m20 flywheel and use the fresh clutch and pressure plate I already have. Unfortunately the original dual mass attached to the engine was...

[dice2012]

I'm planning on using my M20 flywheel as I already have a new clutch for it, and a new 24v flywheel and clutch looks expensive. I have read that my options are to either get the M20 flywheel lightened...

[dice2012]

Hey everyone. I’m tearing down an S52 right now, and I discovered that the clip that holds the throttle cable on the throttle body is completely missing. Is there any way to remedy this? Would hate...