3" High-Flow Catco Catalyser Review. - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

*HaLo* · 03-16-2003, 08:38 PM

Pros:
- No more stalling when depressing on clutch.
- Absorbs some sound (very nice tone now on the exhaust, I love it!!!)
- Butt dyno didn't notice power losses.
- Less backfire and smells better.

Cons:
- Rev slower / Unrevs slower too
- Full boost at 3500-3750 RPM instead of 3000RPM
- Barely hear the turbo spooling up

Overall, I love it. I know I will lose some power when I start boosting it (16 psi). However, what is 40-50 crank hp more going to do for me on street driving? I have a test pipe for track events. I love how it quieted down the exhaust. It's almost as quiet as a KA with 2.25" crush bent piping, cat, glasspack and muffler.

03-16-2003, 08:38 PM	#1
HaLo from Canada, eh! Join Date: Sep 2001 Location: Montreal, Quebec Age: 46 Posts: 5,201 Trader Rating: (0) Rides Gallery: HaLo Feedback Score: 0 reviews	3" High-Flow Catco Catalyser Review. Pros: - No more stalling when depressing on clutch. - Absorbs some sound (very nice tone now on the exhaust, I love it!!!) - Butt dyno didn't notice power losses. - Less backfire and smells better. Cons: - Rev slower / Unrevs slower too - Full boost at 3500-3750 RPM instead of 3000RPM - Barely hear the turbo spooling up Overall, I love it. I know I will lose some power when I start boosting it (16 psi). However, what is 40-50 crank hp more going to do for me on street driving? I have a test pipe for track events. I love how it quieted down the exhaust. It's almost as quiet as a KA with 2.25" crush bent piping, cat, glasspack and muffler. __________________ -> HaLo Race Car: '98 E36 BMW M3 Daily Drivers: '23 Audi Q4 e-tron & '13 VW Touareg SOLD: 01 GPW Honda S2000 PARTED: 93 Pearl White 240SX LE Fastback w/SR20DET SOLD: 93 Super White 240SX SE Convertible w/Silvia Front

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