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ITBs
Oct 5, 2022 16:57:32 GMT
Zed. likes this
Post by dickie on Oct 5, 2022 16:57:32 GMT
I have now had a couple of gentle drives with the new ITBs
Due to the fact that I have gone from 42mm to 45mm size the map needed to be richened up for each cell.
I got around a lot of the issues by changing the TPS settings to give more definition at lower throttle openings I left it alone after 80 percent.
An example would be bringing the 5 percent values and making that line represent 2 percent throttle.
I have also manually enriched some cells as well as using autotune.
The car is now reasonably driveable and has had a few trips into work using 30 mph urban roads or 70 mph dual lane roads
the fueling is getting close but still has a few lean cells.
I have a rolling road tune session booked for next wednesday afternoon.
As the map is still way off I have only been using gentle acceleration.
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ITBs
Oct 5, 2022 17:22:00 GMT
Post by batou on Oct 5, 2022 17:22:00 GMT
I have now had a couple of gentle drives with the new ITBs Due to the fact that I have gone from 42mm to 45mm size the map needed to be richened up for each cell. I got around a lot of the issues by changing the TPS settings to give more definition at lower throttle openings I left it alone after 80 percent. An example would be bringing the 5 percent values and making that line represent 2 percent throttle. I have also manually enriched some cells as well as using autotune. The car is now reasonably driveable and has had a few trips into work using 30 mph urban roads or 70 mph dual lane roads the fueling is getting close but still has a few lean cells. I have a rolling road tune session booked for next wednesday afternoon. As the map is still way off I have only been using gentle acceleration. That makes sense, what ECU are on? Yeah, you def will need more granularity on smaller throttle inputs running the TPS as primary load, been educating myself a little more on this recently. |
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Post by dickie on Oct 5, 2022 17:50:21 GMT
Hi Batou, My Eunos was build up from a rust free bare shell as I built it I built an 1800cc engine up on a set of Danst ITBs I had already changed the TPS cells but did not have enough definition below 40 mph. I am using a Gen 2 ME221. I had a Gen 1 fitted to my previous Eunos and it was swapped into this car then upgraded to a Gen 2. The car has made 172 BHP which was dialled back to 169 BHP I have upped the rev limit to 8000 rpm and changed the exhaust manifold / system and gone to the BBR ITBs so I am hoping for a bit more once its tuned properly.
The Avatar is as it was before the expensive exhaust an ITB swap.
The car has to be a daily driver and hooligan ASBO car.
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Post by Zed. on Oct 5, 2022 19:42:22 GMT
The car has to be a daily driver and hooligan ASBO car.
Bloody Boy-racers  Rich. |
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Post by dickie on Oct 5, 2022 20:09:29 GMT
Now lets talk about that !!
Eunos Roadster ITBs and straight through 2 1/2" Exhaust.
1993 CBR600 aftermarket straight through Exhaust.
1934 Austin Seven Sports Straight through Exhaust.
Volvo V70 Barge its quiet !!! and no fun whatsoever but has got a tow hitch.
So I must be only 3/4s Asbo Hooligan with a Flat Cap.
I used to have an MGB Roadster Weber 45 Dcoe no air cleaner and straight through Exhaust.
Also A Holbay engined Hillman Hunter twin 40 Dcoe had air cleaner and a straight through exhaust.
A 1968 AH Sprite also straight through Exhaust. Cant remember if the MG Midget had a straight through Exhaust.
Berkley T60 straight through Exhaust.
Oh Dear I feel Quite Exhausted.
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Post by atlex on Oct 5, 2022 20:20:40 GMT
you're helping people avoid traffic incidents by noticing your car. it's a public service!
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ITBs
Feb 1, 2023 1:22:22 GMT
Post by warpspeed on Feb 1, 2023 1:22:22 GMT
Around here, the "boys in blue" often park behind a bush eating donuts and drinking coffee, just watching the traffic.
Anything the slightest bit unusual, and on go the flashing lights, and they are away at high speed, anticipating a bit of fun.
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ITBs
Feb 2, 2023 21:18:41 GMT
gbuk likes this
Post by dickie on Feb 2, 2023 21:18:41 GMT
Gosh Lucky you.
Actually having boys in Blue around !!!
I have been stopped 4 times since 1979 !!!
Never for anything that was actually naughty. ( Just driving odd vehicles in a spirited manner or in the small hours )
The funniest one was being stopped driving my 1934 Austin Seven and being accused of speeding around a roundabout in a 40MPH limit with traffic lights on it. I think the Plod in question got suprised when I drove past his nose in a 12 foot long noisy small car.
He then followed me for three miles in a 70 MPH limit before stopping me. He was pissed off that I found it so funny. ( The car will only do 72 MPH downhill with a following wind )
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ITBs
Feb 3, 2023 17:19:05 GMT
Post by Zed. on Feb 3, 2023 17:19:05 GMT
The car will only do 72 MPH downhill with a following wind that's not bad for a '65 Rich. |
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le sigh