'91 Nissan 300zx Twin Turbo 390RWHP (Strice) 13psi
Uploader Comments (robertuemura)
Top Comments
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yosh!!!
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3 Basic but main contributing factors to achieving High Boost.
1.) Stock Injectors 330cc's Maxed out @ 13.5/14PSI
2.) Stock Internals Pistons N Rods Mainly can only hold between
400-650+RWHP (RARE with Perfect Tuning) Z32power.com
3.) 91 Octane Gas (CALI) starts to have detonation after 15PSI so u need
a Meth Kit/Race Gas to go beyond that, but always have proper tuning.
& of course your turbos Ultimately decide how much PSI u can BOOST after u solve these 3 issues. OEM turbos Maxed@17-19PSI
All Comments (111)
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All Refer To OEM VG30DETT Nissan 300zx TT Engine & Turbo Setups.
UPGRADED/BIGGER TURBOS, MEAN MORE AIR, MORE BOOST/PSI,
& MORE POWER!
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@robertuemura can you get more boost out the stock turbos
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love ur 60 to 80 man...
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@penaguay there is an easy way to find out... you could dyno it and let us know :-P
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YOSH!!!!!
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@penaguay I wouldn't do 18psi too often w/o internals. Thats asking for trouble.
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lol that 1-2 shift sounded like it mechanically raped your car
cool tho! needs more boost ;)
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@robertuemura do you have a widebody kit on the z? I cant imagine 295s fitting in the well.
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damn im running 14 psi on mine and can boost it up to 18 with boost controller.
never dynoed it! has every single mod dat can be done except for internals..
im wondering how much i can put down with 14 psi, or 18?
any guess????
thanks!
what rear tires were you on?
1993z32 1 year ago
295/35 R18 BF Goodrich KDW's New Tread
robertuemura 1 year ago 9