sr20det lag, full boost @ 4k RPM - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Tulok · 08-16-2020, 11:33 PM

I had similar symptoms chased them for months. Turns out that the block and head had been shaved during rebuilds.

Solution was get adjustable cam gears and degree them so the intake began to open at about 8* btdc. Moved spool down at least 1500rpm. Would spin in 3rd where before it could barely boost in 1st. Open waste gate t25 on race gas

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08-16-2020, 11:33 PM	#40
Tulok Zilvia Member Join Date: May 2008 Location: SO CAL!!! Posts: 232 Trader Rating: (1) Feedback Score: 1 reviews	I had similar symptoms chased them for months. Turns out that the block and head had been shaved during rebuilds. Solution was get adjustable cam gears and degree them so the intake began to open at about 8* btdc. Moved spool down at least 1500rpm. Would spin in 3rd where before it could barely boost in 1st. Open waste gate t25 on race gas