Shaqs77 Posted November 12, 2017 Share Posted November 12, 2017 hi guys my blob sti PPP went for a rolling road day at area 52 in nottingham. the results weren't good. car came in at 269bhp. i was expecting alot more than that!!! what could be the issue. the car is stock apart from a cosworth panel filter and a gfb BOV. dont know where to start looking. please help Quote Link to comment Share on other sites More sharing options...
Sirspidey Posted November 12, 2017 Share Posted November 12, 2017 Hi well just a quick look and if that’s your reg on the top middle that is showing that it’s an sti with BHP from factory at 261.5. So by that I’m unsure if yours is a ppp. If it is do you have the certificate to prove it is? And if standard car then 269 is, with just a panel filter and age of car, I think your doing good. Quote Link to comment Share on other sites More sharing options...
savage bulldogs Posted November 12, 2017 Share Posted November 12, 2017 I haven't seen many standard graphs but that's eitherca conservative oe map or it looks like something is holding it back after 4k .If it has avcs is it working ok , how does the car feel to drive ?Sent from my SM-G930F using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
Shaqs77 Posted November 25, 2017 Author Share Posted November 25, 2017 hi guys, a quick update. took my car to TDR in Coventry for a dyno run with a health check. he found that the waste gate spring was a little weak (due to the age). a quick tweek and voila. 288bhp!! 1 Quote Link to comment Share on other sites More sharing options...
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