Claviger
Aspiring Student
- Joined
- Jul 25, 2014
- Messages
- 6,934
- Location
- Olympia Washington
- Ride
- '21 Z H2, '14 R3R, '02 Daytona 955i
Well well, Alain came through because he’s amazing and disabled codes p0222 and p0638, the two codes that come up when you remove the secondary stepper and tps respectively. Tested and ridden today, no codes came up.
So, now, if one were so inclined one could unbolt all the secondary hardware, fill the shaft holes with appropriate material and have nice clean shots down the TB. No need to bore them to clean up air flow for the built motor guys.
Please PAY ATTENTION to the tables and rev limiter!!!
MAP:
https://www.r3owners.net/resources/my-tune-read-the-description.28/download?version=28
Throttle Bodies after being returned, he gained 3mm in diameter without too much issue.
The little port where you can see light coming through is normally sealed on the stock TBs. After cutting, you can now see it is no longer sealed. These ports I sealed with more JB Weld Marine, leaving a little blob outside so they're "mushroom" shaped plugs with little/no change of dislodging and going into the motor.
It turns out George at Maxbore adjusted the blades to seal so well I had to close the gap on the TPS calibration from 0.6 and 0.72 to 0.62 and 0.70 volts. If not, it allows too much air to pass and does a surging idle, 900-2000, 900-2000 cycle thing.
Here you can see the before and after of blending the TBs into the mounting rubbers to the head:
So, now, if one were so inclined one could unbolt all the secondary hardware, fill the shaft holes with appropriate material and have nice clean shots down the TB. No need to bore them to clean up air flow for the built motor guys.
Please PAY ATTENTION to the tables and rev limiter!!!
MAP:
https://www.r3owners.net/resources/my-tune-read-the-description.28/download?version=28
Throttle Bodies after being returned, he gained 3mm in diameter without too much issue.
The little port where you can see light coming through is normally sealed on the stock TBs. After cutting, you can now see it is no longer sealed. These ports I sealed with more JB Weld Marine, leaving a little blob outside so they're "mushroom" shaped plugs with little/no change of dislodging and going into the motor.
It turns out George at Maxbore adjusted the blades to seal so well I had to close the gap on the TPS calibration from 0.6 and 0.72 to 0.62 and 0.70 volts. If not, it allows too much air to pass and does a surging idle, 900-2000, 900-2000 cycle thing.
Here you can see the before and after of blending the TBs into the mounting rubbers to the head:
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