14-08-2013, 09:45 PM
What's wrong with this photo...
GTi6 Turbo
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14-08-2013, 09:45 PM
What's wrong with this photo...
14-08-2013, 09:46 PM
No idea...its not a 306 though!
14-08-2013, 09:47 PM
the bay isn't splattered with coolant and diesel tainted oil . . . . disgusting tbh . .
Phase 1 D-Turdo, K14@24 psi, De-cat, meaty backbox, Bosch pump, grinded LDA pin, duel air fed K&N =133.7bhp & 188ft/lbs
14-08-2013, 09:48 PM
turboed 6 lump in a 106 then . . .be pretty epic i guess . .
(14-08-2013, 09:48 PM)Birk Wrote: The head. ahhhhh 1.8 head?
Phase 1 D-Turdo, K14@24 psi, De-cat, meaty backbox, Bosch pump, grinded LDA pin, duel air fed K&N =133.7bhp & 188ft/lbs
14-08-2013, 09:50 PM
14-08-2013, 09:51 PM
He's got long socks on folded down so he can wear shorts!! And black socks with white trainers!!!
14-08-2013, 09:51 PM
14-08-2013, 09:51 PM
Its the vac pump on the end of one of the cams thats the difference between the heads.
14-08-2013, 09:51 PM
(14-08-2013, 09:51 PM)Jonny b Wrote: He's got long socks on folded down so he can wear shorts!! And black socks with blue trainers!!!
14-08-2013, 09:52 PM
Aye - so.... It's not a GTi6... Lol...
And if anyone knows who car this is, they'll be surprised!
14-08-2013, 09:52 PM
(14-08-2013, 09:50 PM)Ruan Wrote:(14-08-2013, 09:48 PM)Birk Wrote: The head. Correct. The bolt holes are in a completely different position. Thats a 1.8 or xsi head.
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft
14-08-2013, 09:52 PM
14-08-2013, 09:52 PM
(14-08-2013, 09:52 PM)Ruan Wrote: Aye - so.... It's not a GTi6... Lol... I know whos it is and it really doesnt surprise me lol
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft
14-08-2013, 09:53 PM
i once heard a rumour that the 16v xsi head flows better than the 6 one . . . . .don't shoot me jus saying . .
Phase 1 D-Turdo, K14@24 psi, De-cat, meaty backbox, Bosch pump, grinded LDA pin, duel air fed K&N =133.7bhp & 188ft/lbs
14-08-2013, 09:54 PM
(14-08-2013, 09:53 PM)Mattcheese31 Wrote: i once heard a rumour that the 16v xsi head flows better than the 6 one . . . . .don't shoot me jus saying . . Doubtful as the head and manifolds is the only real difference between the 6 engine and xsi hopefully will be at ace this month. Ill have a good look and see what block it is.
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft
14-08-2013, 09:57 PM
Bets on an RFV Block.... Lol!
(14-08-2013, 09:53 PM)Mattcheese31 Wrote: i once heard a rumour that the 16v xsi head flows better than the 6 one . . . . .don't shoot me jus saying . . Still doesn't detract from the fact it's NOT a GTi6... It's like me claiming I've got a HDi... Well, no I don't, I've got an XUD, but the bottom end is the same...
14-08-2013, 09:59 PM
I'm confused.... I don't know who's car it is - although I'm guessing it's a .netter as its posted over here lol?
But I also can't see why someones gone to a lot of effort in that bay and with the engine but not got a '6 head, unless its a stronger top end to cope with the boost better?
14-08-2013, 09:59 PM
I also heard the XSI head flows better, larger ports. They Im guessing smaller ports on the GTi for higher gas velocitys
14-08-2013, 09:59 PM
GTi6 bottom end but with a very worked XSi head as it has bigger inlet valves, uprated springs with Piper turbo cams
14-08-2013, 09:59 PM
Quite correct ^^
14-08-2013, 10:01 PM
May just be the angle of the picture but is there any pipework actually going into the intake manifold there?
14-08-2013, 10:01 PM
(14-08-2013, 09:59 PM)Dum-Dum Wrote: I also heard the XSI head flows better, larger ports. They Im guessing smaller ports on the GTi for higher gas velocitys I think that's another rumor like the 1.8 head flows better than a gti6... It's one of things that comparatively, yes, you can probably get more out of a 1.8 head if you literally spend about £10k on rediculous port shaping to eek every last bit of performance out of it because there's shitloads of meat, but you could have saved yourself £9850 and just gotten a GTi6 head that'll flow 95% as well...
14-08-2013, 10:02 PM
(14-08-2013, 10:01 PM)Ruan Wrote:(14-08-2013, 09:59 PM)Dum-Dum Wrote: I also heard the XSI head flows better, larger ports. They Im guessing smaller ports on the GTi for higher gas velocitys I can tell you now in 99% sure the 1.8 head is the second biggest let down of that engine over the management. The inlet ports are stupidly restricted!
Team Eaton
1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft
14-08-2013, 10:04 PM
Oh god yeah, but it's meant to be like that, if they'd made it any better it'd have competed with the XSi too much!
They're 115hp, an XSi is 130 - they're literally a raw casting of an XSi head from what I can see, just none of the porting done to the XSi head to make it better - the GTi6 head is significantly better - it has spray bars, double valve springs blah blah, the list goes on. |
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