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Dark_5.0 · 09-18-2003, 01:18 PM

I bought the 90LX as a rolling chasis and swapped everything over from my 88GT.

A fuel pressure regulator is a must when tuning speed density cars. Bigger injectors are a no no on a speed density car.

If you do enough to outgrow the 19# injectors its time to switch to mass air. You have to be near 400 HP to outgrow them though.

09-18-2003, 01:18 PM	#5
Dark_5.0 Registered Member Join Date: Apr 2001 Location: Staging lane Posts: 4,337	I bought the 90LX as a rolling chasis and swapped everything over from my 88GT. A fuel pressure regulator is a must when tuning speed density cars. Bigger injectors are a no no on a speed density car. If you do enough to outgrow the 19# injectors its time to switch to mass air. You have to be near 400 HP to outgrow them though. __________________ 92' LX-Big brakes, Lots and lots of suspension, GT40X heads, Ported cobra intake, stock cam, Vortech SC trim. 00' Lightning-Stock 88'CRX-13 second ego killer