genuine honest person Member 2,769 Member For: 10y 10m 14d Gender: Male Location: near brisbane Posted 10/07/15 07:11 AM Author Share Posted 10/07/15 07:11 AM the opposite to real dyno ,the curve goes the other way Link to comment Share on other sites More sharing options...
gaz097 Bronze Donating Members 1,752 Member For: 13y 4m 21d Posted 10/07/15 07:27 AM Share Posted 10/07/15 07:27 AM Non ported gate and 4" exhaust Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 6m 11d Gender: Male Location: Adelaide Posted 10/07/15 07:57 AM Share Posted 10/07/15 07:57 AM That's not where it would show peak boost in that situation That is just a sub par tune Link to comment Share on other sites More sharing options...
xr6thsveta Donating Members 100 Member For: 12y 7m 8d Gender: Male Location: Palmerston North. New Zealand Posted 10/07/15 07:59 AM Share Posted 10/07/15 07:59 AM (edited) How can the tuner get it so wrong. Before my gate was ported, it overbosted to 16psi and that gave 360 RWKW.We ported it and got it to a nice 300 RWKW at 11psi max.-How come it took 19psi to get 327 RWKW-Doesn't make sense to meEdit- Or is this the baseline run after the mods, before he had a chance to tune it,and it couldn't handle the first run-up on the dyno Edited 10/07/15 08:06 AM by xr6thsveta Link to comment Share on other sites More sharing options...
gaz097 Bronze Donating Members 1,752 Member For: 13y 4m 21d Posted 10/07/15 08:29 AM Share Posted 10/07/15 08:29 AM (edited) Had a quick chat with him on fb about it. Said that was a early run and a quick spool up on the dyno. Wasn't looking for power yet. Hadn't even started to tune it and it let go. Seems to be more to it then this dyno sheet. One of my early tunes had perfect boost control up to 5000rpm without a ported gate. Edited 10/07/15 08:31 AM by gaz097 Link to comment Share on other sites More sharing options...
JETURBO ...JD TUNING ADELAIDE... Gold Donating Members 23,708 Member For: 16y 6m 11d Gender: Male Location: Adelaide Posted 10/07/15 08:45 AM Share Posted 10/07/15 08:45 AM That much boost with a high timing map ( which u can see comes in farking hard ) because it hadn't even been "tuned" yet is the reason rodney went .... HELLO But all things asideIt had been tuned at least on the fuel side of things because its nailing 12.0 fine and any chooner would of set some reasonable timing if this was the case boost wise But u can dump heaps out early with a stock port... It's up top u cant so still no excuse to have 20psi in almost as hard as it can make it on a BA especially Link to comment Share on other sites More sharing options...
ratter Member 6,793 Member For: 18y 6m 15d Gender: Male Location: @ my laptop Posted 10/07/15 12:11 PM Share Posted 10/07/15 12:11 PM I'd say sh*tty engine or sh*tty set up, but we are all just guessing Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 2m 19d Gender: Male Location: Perth Posted 10/07/15 01:59 PM Share Posted 10/07/15 01:59 PM Link to comment Share on other sites More sharing options...
Rab WOT? Moderating Team 10,981 Member For: 11y 9m 17d Gender: Male Location: Frankston, 3199 Posted 10/07/15 02:40 PM Share Posted 10/07/15 02:40 PM Collet bits had filtered through the engine and were interfering with the port Link to comment Share on other sites More sharing options...
arronm Dropping a turd Gold Donating Members 9,520 Member For: 17y 1m 15d Gender: Male Location: Perth Posted 10/07/15 03:20 PM Share Posted 10/07/15 03:20 PM Maybe 19 psi interfering with stock rods Link to comment Share on other sites More sharing options...
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