GTX3582R
Trending Topics
29 June 2012, 05:21 PM
#9
Scooby Regular
Join Date: Jun 2012
Location: coventryl
Posts: 58
Likes: 0
Received 0 Likes
on
0 Posts
im after a 35/82 dont know whether to go for gtx or sc at mo? also what does it spool up at? judging by some post above, they have had one or just repeating what they have heard
Last edited by dredd; 29 June 2012 at 05:23 PM.
29 June 2012, 07:44 PM
#10
Scooby Regular
Join Date: Jan 2001
Posts: 357
Likes: 0
Received 0 Likes
on
0 Posts
Its a P1 with a full engine rebuild on an EJ25 with Darton liners, forged / balanced internals, 6 speed box, triple plate clutch, 1000cc flow matched injectors, etc, etc.
Turbo is fitted with 0.82AR housing, and full turbo / exhaust headers / downpipe are Zircotek coated.
Running 1.5 Bar for that power level.
I dont have RPM figures as i havnt picked it up yet, it was only mapped and measured today.
Turbo is fitted with 0.82AR housing, and full turbo / exhaust headers / downpipe are Zircotek coated.
Running 1.5 Bar for that power level.
I dont have RPM figures as i havnt picked it up yet, it was only mapped and measured today.
Last edited by richto; 29 June 2012 at 07:51 PM.
29 June 2012, 08:05 PM
#11
Scooby Regular
647bhp @ just 1.5 bar on road fuel ?
Something sounds amiss there ! I've mapped a GTX35/82 myself and it didn't make anywhere near that at that boost, in fact it took nearly 2 bar to crack 600bhp on Vpower.
Something sounds amiss there ! I've mapped a GTX35/82 myself and it didn't make anywhere near that at that boost, in fact it took nearly 2 bar to crack 600bhp on Vpower.
29 June 2012, 08:08 PM
#12
Scooby Regular
Join Date: Jan 2001
Posts: 357
Likes: 0
Received 0 Likes
on
0 Posts
You sure you mapped a GTX and not a GT? The GTX flows up to 20% more...
Thats the figure given by David @ API, and it was mapped by Bob Rawl today
It was pulling about 500 previously on a smaller turbo, so sounds about right to me.
Doing some quick calcs - 647HP requires circa 65lb / min of air - seems well within the spec:
Ratio of 2.5 = 1.5 BAR boost as i understand it.
Thats the figure given by David @ API, and it was mapped by Bob Rawl today
It was pulling about 500 previously on a smaller turbo, so sounds about right to me.
Doing some quick calcs - 647HP requires circa 65lb / min of air - seems well within the spec:
Ratio of 2.5 = 1.5 BAR boost as i understand it.
Last edited by richto; 29 June 2012 at 10:41 PM.
29 June 2012, 08:22 PM
#14
Scooby Regular
Join Date: Sep 2008
Posts: 1,103
Likes: 0
Received 0 Likes
on
0 Posts
29 June 2012, 08:39 PM
#16
Scooby Regular
iTrader: (12)
Join Date: Jun 2007
Location: 700+ WR1 aka The Vuvu Zela...10.6 @ 136 weighing 1370kg....say no more....
Posts: 3,734
Likes: 0
Received 0 Likes
on
0 Posts
Would be interesting to see which dyno this took place at! Mine did 600 on rcm rollers less than 2 bar but certainly not at 1.5 and you know what its like!
29 June 2012, 08:46 PM
#18
Scooby Regular
And who'd stop there ? If it does that at 1.5 what would it do at 2 bar, 700 on VPower ?
29 June 2012, 08:54 PM
#21
Scooby Regular
iTrader: (12)
Join Date: Jun 2007
Location: 700+ WR1 aka The Vuvu Zela...10.6 @ 136 weighing 1370kg....say no more....
Posts: 3,734
Likes: 0
Received 0 Likes
on
0 Posts
More importantly what would it make on race fuel! Would be interesting if this were posted on 22b to see what the lads over there make of it!
29 June 2012, 09:00 PM
#23
Scooby Regular
Join Date: Sep 2008
Posts: 1,103
Likes: 0
Received 0 Likes
on
0 Posts
29 June 2012, 09:13 PM
#25
Scooby Regular
29 June 2012, 09:39 PM
#28
Scooby Regular
Join Date: Jan 2001
Posts: 357
Likes: 0
Received 0 Likes
on
0 Posts
It was on the API Impreza Dyno. I havnt picked it up yet so possibly the boost figure is wrong. I was previously running 2 bar on a smaller Turbo
Last edited by richto; 29 June 2012 at 09:45 PM.
29 June 2012, 09:40 PM
#30
Scooby Regular
Join Date: Jan 2001
Posts: 357
Likes: 0
Received 0 Likes
on
0 Posts