best spark upgrade? help me out here you guys! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

kandyflip445 · 06-08-2003, 05:14 AM

You could go with a distributorless ignition with multiple coil-packs if you have the money(I'm talkin deep pockets and high hp goals to justify it). It would increase the dwell(thereby increasing the energy for the spark) in the coil for each cyl. This would make a big difference at high RPMs but not so much at lows. Turbocharged cars would benifit more though. If you plan on staying NA or just don't have around 1k to spend on ignition what James said is good. If you can find a coil upgrade that might be worth looking into if it's a reasonable price(around 100).

06-08-2003, 05:14 AM	#1
kandyflip445 Post Whore! Join Date: Sep 2002 Location: Arden, NC Age: 40 Posts: 4,460 Trader Rating: (1) Rides Gallery: kandyflip445 Feedback Score: 1 reviews	You could go with a distributorless ignition with multiple coil-packs if you have the money(I'm talkin deep pockets and high hp goals to justify it). It would increase the dwell(thereby increasing the energy for the spark) in the coil for each cyl. This would make a big difference at high RPMs but not so much at lows. Turbocharged cars would benifit more though. If you plan on staying NA or just don't have around 1k to spend on ignition what James said is good. If you can find a coil upgrade that might be worth looking into if it's a reasonable price(around 100). __________________ My 240 vBgarage