ICJLSY Member 38 Member For: 18y 8m 16d Posted 30/09/08 08:04 AM Share Posted 30/09/08 08:04 AM dont really know to much about these cars or what power levels are capable from them so I thought id ask here.ba xr6turbo with the following mods-valve springs -siemens 60lb injectors-actuator upgrade/ flapper mod-walbro fuel pump-xforce 4", twin 2 1/2 system-custom tuned at HPF-standard intercoolerusing 98oct fuel it made 277.5 rwkw on 15psijust wondering if I should be expecting alot more from those mods or if it sounds about right.before I got the injectors, fuel pump n actuator fitted, the car felt faster wen it spiked to 15psi, than it does now tuned to 15psi.any help would be appreciated. Link to comment Share on other sites More sharing options...
dule Donating Members 1,180 Member For: 17y 5m 14d Gender: Male Location: Sydney Posted 30/09/08 08:11 AM Share Posted 30/09/08 08:11 AM Sounds a little low for 15 PSI and all those mods Link to comment Share on other sites More sharing options...
mercuryturbo Oh look.... a real car, with no hair dryer Donating Members 1,724 Member For: 18y 1m 20d Gender: Male Location: Fear and Loathing in Callala Bay Posted 30/09/08 08:14 AM Share Posted 30/09/08 08:14 AM My cars making about that on 10 psi Link to comment Share on other sites More sharing options...
adzza17 Member 103 Member For: 17y 11m 8d Gender: Male Location: Sydney Posted 30/09/08 08:19 AM Share Posted 30/09/08 08:19 AM I don't have an actuator upgrade or flapper mod done and no upgraded fuel pumpI have all your other mods and a Rapid cooler and making 290 @ 12psi Link to comment Share on other sites More sharing options...
Guest Guests Posted 30/09/08 08:21 AM Share Posted 30/09/08 08:21 AM The standard cooler & piping will be a major restriction as will the standard cat if it's still in place. Have you got a 4" dump & cat or just dump?? Link to comment Share on other sites More sharing options...
ICJLSY Member 38 Member For: 18y 8m 16d Posted 30/09/08 08:22 AM Author Share Posted 30/09/08 08:22 AM (edited) I was just about to ask if using the stock cooler and stock cold air intake would be the reason why power levels are down that muchand its a full xforce system, cats n all, 4" dump Edited 30/09/08 08:37 AM by ICJLSY Link to comment Share on other sites More sharing options...
CJ_AK cj_ak Donating Members 5,077 Member For: 17y 2m 30d Gender: Male Location: Ropes Crossing Posted 30/09/08 08:43 AM Share Posted 30/09/08 08:43 AM yeah its the stock cooler for sure!!my sedan makes 265rwk with only a custom 10psi tune and the mods in the signiture...who tuned it?? Link to comment Share on other sites More sharing options...
becks Member 56 Member For: 16y 5m 9d Gender: Male Location: albury Posted 30/09/08 08:43 AM Share Posted 30/09/08 08:43 AM Sounds similer to mine. Iv got same mods but iv got PWR cooler. I got 284rwk at 16psi. I was told it was my standard pipe work and cooler to blame. Link to comment Share on other sites More sharing options...
AzMahoony Hench, but no longer shredded or tanned. Member 3,343 Member For: 17y 6m 2d Gender: Male Location: Canning Vale, W.A Posted 30/09/08 08:45 AM Share Posted 30/09/08 08:45 AM (edited) 284 @ 16 psi :s geezMine was making 300+ @ 12 with just injectors and cat/dump Edited 30/09/08 08:45 AM by AaronXR Link to comment Share on other sites More sharing options...
XF Falcon <put funny sh*t here> Member 3,365 Member For: 17y 10m 22d Gender: Male Location: Perth, NOR Posted 30/09/08 08:47 AM Share Posted 30/09/08 08:47 AM (edited) My BF was making 280 rwkw with only Siemens Deka injectors and a typhoon cold air intake, at 10-11 psi measured on a 40 degree day :DThat certainly sounds low on the power figures mate, but like mentioned above its probably limited by the stock cooler..etc.it will probably feel heaps quicker than the previous power though, that's for sure Edited 30/09/08 08:54 AM by XF Falcon Link to comment Share on other sites More sharing options...
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