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JUDAS_MENTOR
Posts: 180
Location: Australia QLD Occupation: ☆☆☆CENNIE LINK STAR☆☆☆ Age: 122 V$: 13760 |
#49326 2014-09-23 03:25 |
# Gaveup : Increasing efficiency on head ports/intake manifold/exhaust manifold will increase the performance on these parts you can go above 1.0, it's why the carb intakes and carbs work better from the blackseries parts compared to the base intake manifolds and fuel rails, fuel rails also have their own settings for fuel consumption and such that I haven't started messing with but adding fuel to the consumption parts and having high intake efficiency lets you run some massive boost. some stock parts are rated at 0.67 efficiency! Insane-o poor by tweaking my JZ to have 1JZ head with 2JZ block and my custom connecting rods, pistons, 87.1mm bore and 94mm stroke mod I went from a poor 6800rpm max redline to a 10,000RPM peaking out 23lbs (1.58bar) turbo pressure with 18lb wastegate, I constantly tap boost at 8800RPMs hitting rev limiter and never have any heat or wear problems, also running reverse stagger TRD N2 spec cams 304/10.8mm lift intake with 320/11.0mm lift nasty mid end and lower response all the way to high end. This is on my 1.5JZ S13. I also want to find out what is the formula for the fuel consumption so I.E. Stock maybe is equivalent to 160lph and could mod to a spec of walboro 244lph, some guys in real life run twin walboros so theoretically if you wanted to replicate that you can double or triple the fuel consumption value. |
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☆A U T O☆S A L O O N☆ M A G I C K E☆ ☆1989 Silvia Q's Diamond Selection☆ |
