Chris Bailey Posted October 25, 2012 Share Posted October 25, 2012 (edited) Hello guys, Well as some off you may or may not know (Because we've been trying to keep it under wraps) Dad managed to source a HKS T04Z Turbo Kit from Paul Whiffin. The turbo kit came off his Facelift black supra. I know me and dad both said we was happy with BPU but when this offer come up dad found it hard to refuse. Today dad took the car down to SRR (Surrey Rolling Road) and the good man Ryan mapped the car . This morning Ryan had an issue with the HKS FCON PRO ecu which was a shame. But he come up with the goods and offered dad a Second hand Syvecs ECU which he fitted straight away:). On the first power run the car put down 553.0bhp at 1.5 bar but had a slight missfire due to the spark plugs. By the time Ryan had done a few tweeks it was time for the second power run and the car made 570.0 BHP but Ryan couldnt hold this power so the end figure was 553.0bhp which both me and dad are very happy about . Ryan reckons with a set of grade 8 spark plugs some bigger injectors and a better fuel pump we could be seeing 600bhp maybe even 650! . Below are the specs of the car to those who are interested and also a couple of dyno graphs Full engine rebuild using ARP head studs, ARP main studs and ARP rod bolts. Polished HKS TO4Z turbo Boostlogic T4 manifold HKS External Wastegate and Screamer pipe Sard 650cc injectors Syvecs ECU- Mapped by 2BarTuning Full 3" Exhaust System Whifbitz 3" Stainless Steel Singlebox Cat Back Exhaust HKS BOV K&N Air Filter Whifbitz FMIC Kit Whifbitz Aluminium Radiator Whifbitz Catch Tank Walbro Fuel Pump Stock Auto Box with Whifbitz Oil Cooler NGK Iridium Spark Plugs Edited October 25, 2012 by Chris Bailey (see edit history) Quote Link to comment Share on other sites More sharing options...
mellonman Posted October 25, 2012 Share Posted October 25, 2012 you did keep that quiet well done to your dad, Quote Link to comment Share on other sites More sharing options...
Geo Posted October 25, 2012 Share Posted October 25, 2012 good result that. Quote Link to comment Share on other sites More sharing options...
Kaan W Posted October 25, 2012 Share Posted October 25, 2012 Great stuff Chris, feels nice dont it Would like to see this soon maybe at bluewater sometime Quote Link to comment Share on other sites More sharing options...
Abz Posted October 25, 2012 Share Posted October 25, 2012 Bloody great result!! You certainly didn't! Last time I spoke to John he was like "nah, I'll stick to BPU" Quote Link to comment Share on other sites More sharing options...
Brazil Posted October 25, 2012 Share Posted October 25, 2012 (edited) Why did u not get bigger cams? Especially as the engine was rebuilt...? Edit: just noticed u r on auto box, not a good idea to push more anyway..! Edited October 25, 2012 by Brazil (see edit history) Quote Link to comment Share on other sites More sharing options...
Kaan W Posted October 25, 2012 Share Posted October 25, 2012 Why did u not get bigger cams? Especially as the engine was rebuilt...? Edit: just noticed u r on auto box, not a good idea to push more anyway..! Im on a built box with stock cams and a rebuilt head.... Do we need to upgrade cams then? Quote Link to comment Share on other sites More sharing options...
Brazil Posted October 25, 2012 Share Posted October 25, 2012 Im on a built box with stock cams and a rebuilt head.... Do we need to upgrade cams then? If I remember correctly 264 cams would get you another 50bhp and more low down torque. I brought it OP because as the head was taken off to rebuild the engine iit would not of been too much extra work to up grade them. Quote Link to comment Share on other sites More sharing options...
Kaan W Posted October 25, 2012 Share Posted October 25, 2012 If I remember correctly 264 cams would get you another 50bhp and more low down torque. I brought it OP because as the head was taken to rebuild the engine iit would not of been too much extra work to up grade the cams. Thats a fair bit of gain. I will be looking into upgrading in the future when I get a built engine Quote Link to comment Share on other sites More sharing options...
Ian C Posted October 25, 2012 Share Posted October 25, 2012 Hmm, +50bhp up top and more power down below? What magical cams are these? Quote Link to comment Share on other sites More sharing options...
DaveR Posted October 25, 2012 Share Posted October 25, 2012 Yeah I was advised you were limited to about 550bhp with stock cams and you needed some nice 264s to get the best result. Anyway... Great result, John and Chris - I bet you're well chuffed! Is that figure at the flywheel or rear wheels, by the way? I'm not sure what SRR's figures are given in... Quote Link to comment Share on other sites More sharing options...
RoyBoy7 Posted October 25, 2012 Share Posted October 25, 2012 What was the issue with the fcon ? Great result tho ! Quote Link to comment Share on other sites More sharing options...
tkddav3 Posted October 25, 2012 Share Posted October 25, 2012 doesnt change the fact your still a massive BIATCH!!! Quote Link to comment Share on other sites More sharing options...
mattdavies Posted October 25, 2012 Share Posted October 25, 2012 I want this exact set up Quote Link to comment Share on other sites More sharing options...
Jamesy Posted October 25, 2012 Share Posted October 25, 2012 Well done guys great result. The T04Z is one of the very best out there imo Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted October 25, 2012 Author Share Posted October 25, 2012 Cheers guys! All the runs are Flywheel horsepower Just went out for a spin and its mental!!! Has a slight issue with the plugs I belive. It boosts to 1.2/1.3 bar and then when the missfire occurs it jumps up to 1.5 bar. Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted October 25, 2012 Share Posted October 25, 2012 A boost increase with a misfire? That's a bit different.... Cams will definitely awaken the top end, but make it worse than it probably is already with an auto box. You need to keep as much torque below 3K RPM as possible with an auto box. Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted October 25, 2012 Author Share Posted October 25, 2012 (edited) A boost increase with a misfire? That's a bit different.... Cams will definitely awaken the top end, but make it worse than it probably is already with an auto box. You need to keep as much torque below 3K RPM as possible with an auto box. I can't remember exactly what Ryan said to my dad, It boosts to 1.2/1.3ish on the boost gauge then the exhaust pops and then it boosts to 1.5bar. Edited October 25, 2012 by Chris Bailey (see edit history) Quote Link to comment Share on other sites More sharing options...
jcbt Posted October 25, 2012 Share Posted October 25, 2012 Ryan said it needs grade 8 plugs to remove the misfire which occurs at 1.5 bar so i believe he tweaked the mapping to regulate the boost between 1.2 and 1.5 to partially erradicate the misfire so we dont destroy the grade 7's Mind you you have to be going mental to get it anywhere near misfiring. Well happy with the set up though and how it performs - and I thought bpu was rapid. Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted October 25, 2012 Author Share Posted October 25, 2012 Ryan said it needs grade 8 plugs to remove the misfire which occurs at 1.5 bar so i believe he tweaked the mapping to regulate the boost between 1.2 and 1.5 to partially erradicate the misfire so we dont destroy the grade 7's Mind you you have to be going mental to get it anywhere near misfiring. Well happy with the set up though and how it performs - and I thought bpu was rapid. Well that cleared that up then! Quote Link to comment Share on other sites More sharing options...
Justin Bieber Posted October 25, 2012 Share Posted October 25, 2012 congratulations john! Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted October 25, 2012 Author Share Posted October 25, 2012 congratulations john! When we having this race then? Quote Link to comment Share on other sites More sharing options...
Kaan W Posted October 25, 2012 Share Posted October 25, 2012 When we having this race then? I'll be up for this Dave? Quote Link to comment Share on other sites More sharing options...
Justin Bieber Posted October 25, 2012 Share Posted October 25, 2012 When we having this race then? suprapod next year of course! Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted October 25, 2012 Author Share Posted October 25, 2012 I'll be up for this Dave? Dave always wants a race! - - - Updated - - - suprapod next year of course! Sounds like a plan batman! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.