Duel port to single port. Lexus is200

JapCarForum Car Manufacturers Lexus/Toyota Duel port to single port. Lexus is200

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phaebo
Senior Member

285

03-09-2022, 12:33 PM

#11

Actually now i see it is at 4200 rpm when the valve opens
The small peak is at 4200rpm

phaebo

03-09-2022, 12:33 PM #11

Actually now i see it is at 4200 rpm when the valve opens
The small peak is at 4200rpm

lexusdaydreaming
Member

196

03-09-2022, 12:48 PM

#12

This is great info and i am doing it. Thank you. I never knew this before i wonder hiw many others do.

lexusdaydreaming

03-09-2022, 12:48 PM #12

This is great info and i am doing it. Thank you. I never knew this before i wonder hiw many others do.

phaebo
Senior Member

285

03-09-2022, 12:51 PM

#13

I was really surprised about the mod. I thought that even with supercharger you could have some benefit from the acis valve. But the dyno prooved it has more boost and slightly more power with the zip tie mod.

phaebo

03-09-2022, 12:51 PM #13

el_bandido
Account not Activated

2,757

03-09-2022, 01:19 PM

#14

What sized pully are you running on that dyno graph?

el_bandido

03-09-2022, 01:19 PM #14

What sized pully are you running on that dyno graph?

phaebo
Senior Member

285

03-09-2022, 10:56 PM

#15

It was with 155mm pulley and 2zzge injectors.
Not running to its full potention because it is remapped later.

phaebo

03-09-2022, 10:56 PM #15

It was with 155mm pulley and 2zzge injectors.
Not running to its full potention because it is remapped later.

el_bandido
Account not Activated

2,757

03-09-2022, 11:47 PM

#16

Is that at the wheels or crank? Very impressive anyway.

el_bandido

03-09-2022, 11:47 PM #16

Is that at the wheels or crank? Very impressive anyway.

phaebo
Senior Member

285

04-09-2022, 03:57 AM

#17

After mapping it was 230hp and 330nm torque at crank.
It was first 240hp but to be safe from knocking we retarded the timing a little at top so the engine is safe.

phaebo

04-09-2022, 03:57 AM #17

After mapping it was 230hp and 330nm torque at crank.
It was first 240hp but to be safe from knocking we retarded the timing a little at top so the engine is safe.