NItrous System for 1995 sc400

[WUKWS]

What parts do I need to upgrade to safely spray a 100 shot. I have my exhaust and air intake completed. (Waiting on pulleys) Mostly I have heard that I need an ignition system with a retard and a larger fuel pump. Though I have heard that the stock fuel pump in the sc400 is enough. Trying to balance between whats safe for the motor and cost!

 

[Red Supra]

You can run a 100 shot without timing retard with a colder plug and rich jetting, but your net gain will be less than 100hp. Try 50 shot first. Use copper spark plugs. Best way to know 'safe' is to tune in using a wideband oxygen sensor.

 

[WUKWS]

Thx for your response, I think it would be smart to start with a 50 shot, but do you think I need a new msd ignition (without a retard) and a modified fuel pump. Nitrous is great if done right, but it can blow your motor.