Search found 59 matches
- Tue Mar 06, 2012 3:52 am
- Forum: Automotive Tech
- Topic: Nasty looking dyno charts - Mechanical Issue?
- Replies: 43
- Views: 110997
your funny curve can be related to too conservative timing, wich can be related to many things, like high IAT, too much boost etc.. try to give 3-4 degrees just for one dyno run and you will see if the curve is any better. When i am looking at your curve i see nice line untill 4500rpm, then it goes ...
- Mon Mar 05, 2012 12:50 pm
- Forum: Automotive Tech
- Topic: Nasty looking dyno charts - Mechanical Issue?
- Replies: 43
- Views: 110997
forged pistons, supercharger and knock sensor just can't work together. You need to disable knock sensor! and 13psi is too much for eaton blower. The highes boost which works ok on this supercharer is 10psi but still need some cooling like methanol injection or similar...LHT does not work like it sh...
- Sun Jul 11, 2010 2:08 am
- Forum: Software Support
- Topic: Question, dont think i'm stupid..
- Replies: 9
- Views: 13986
- Wed Jun 16, 2010 4:38 pm
- Forum: Automotive Tech
- Topic: B20vtec engine damage
- Replies: 11
- Views: 14789
could this be the result of extensive use of launch control option with only spark cut? He was at one honda event(meeting) and he liked this bang bang sound and fire from the exhaust and as far i know he used this launch all the time. From that day he heard piston slap. the car had no antilag enable...
- Wed Jun 16, 2010 8:58 am
- Forum: Automotive Tech
- Topic: B20vtec engine damage
- Replies: 11
- Views: 14789
- Wed Jun 16, 2010 8:43 am
- Forum: Automotive Tech
- Topic: B20vtec engine damage
- Replies: 11
- Views: 14789
- Wed Jun 16, 2010 8:30 am
- Forum: Automotive Tech
- Topic: B20vtec engine damage
- Replies: 11
- Views: 14789
- Wed Jun 16, 2010 8:29 am
- Forum: Automotive Tech
- Topic: B20vtec engine damage
- Replies: 11
- Views: 14789
B20vtec engine damage
engine configuration: 85x89mm darton sleeves, honed with 320 stone endyn rollerwaves mid comp LR supertech high comp pistons crower longer rods gsr head skunk2 pro2 cams TWM ITBS tuned on european 100octane RON fuel 8similar as US 94PON). AFR tuned full throttle 13.1:1, on the top 12.6:1, mid thrott...
- Tue Mar 16, 2010 1:44 pm
- Forum: Dyno Results
- Topic: 243WHP 8:1Cr B16a
- Replies: 20
- Views: 24005
- Thu Dec 24, 2009 3:22 am
- Forum: Automotive Tech
- Topic: BMW M3 E46 with SMG tranny. can't rev through 6000rpm
- Replies: 7
- Views: 11568
We've had this issue before. More and more new cars are like this, thats why were getting the AWD add on for our dyno with where you can lock the rollers together so it spins all 4 tires for cars with this issue... good for you. it seems there ar only two ways: getting a 4WD dyno with locked roller...
- Tue Dec 22, 2009 4:25 am
- Forum: Automotive Tech
- Topic: BMW M3 E46 with SMG tranny. can't rev through 6000rpm
- Replies: 7
- Views: 11568
BMW M3 E46 with SMG tranny. can't rev through 6000rpm
BMW 2003 M3 SMG transmission i hav put it on a 2WD dyno and i can't make a run to 8000rpms. i am getting 6000rpm limit all the time. on the road the problem dissapear any help?
- Mon Nov 23, 2009 3:19 am
- Forum: Dyno Results
- Topic: 579whp, 409tq on E85!! Dyno graph added
- Replies: 3
- Views: 5983
- Wed Nov 18, 2009 3:49 am
- Forum: Automotive Tech
- Topic: anyone with dimsport race editor or something similar ?
- Replies: 1
- Views: 2917
anyone with dimsport race editor or something similar ?
i need someone with dimsport race evo or similar rom editor to modifie me one bin from Citroen AX ecu (eprom based) for bigger injectors. i'm happy to pay for it.
- Wed Oct 28, 2009 2:19 am
- Forum: Dyno Results
- Topic: b20vtec TWM ITBs with and w/o filters
- Replies: 6
- Views: 13719
this design; http://i38.tinypic.com/168y6pt.jpg this dyno comparisation was made because the customer complaints about high fuel consumption and low power on a butt dyno. I must say i have tuned this setup w/o filters so the next day he put them himself and called me after a week. I discovered the A...
- Tue Oct 27, 2009 2:59 pm
- Forum: Dyno Results
- Topic: b20vtec TWM ITBs with and w/o filters
- Replies: 6
- Views: 13719