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View Full Version : Thoughts on ITB Turbo Hi Comp....



cliolord
31-12-2007, 16:50
I had a thought and have decided to post here. This may sound abit weird...

The idea is to run my current engine with a small turbo say a T2 at 0.5bar which will act at say 2.500rpm - 5,000rpm and cut off with some cleaver mapping to keep the high 7500rpm tail off even off boost it will be very snappy but the combination of the 2 would surely be deadly? It's just a thought I had :lol: Run that setup with a Quaife ATB Differential and some 888's for example? Although im a little worried now that on the track with an open differential it will understeer on power

white16valver
31-12-2007, 19:04
I imagine it would create a very strong midrange, after which the top end might feel a bit weak? It'd also drink like a fish I imagine LoL

Interesting idea though - looking forward to hearing what people who have some proper mechanical knowledge say! :)

stan
31-12-2007, 20:37
your cams are totally not suitable for pressure inlet :lol:

aside from that, some gentle coaxing of fuelling and ignition, and decent charge cooling, would/should see of nasty detonation.

Matty86
01-01-2008, 18:24
cliolord..


turbo...? mate, what's going on?

Coops
01-01-2008, 18:37
good lad :P

105epwr
01-01-2008, 19:12
would need sum special valve for the servo aswell else you may have no servo action + sum sort of blow/suction map sensor and what stan says really i run a 1967 ford anglia with or was a h/c 1700cc stage 3 x-rally x/flow and im now in the process of turboing that and theres alot more involved with this than i thought and this is a basic motor. its going to run 8-10psi im still going to have probs with ign adv/ret which will cause alittle det with a 9:1 c/r!! and a intercooler.

Laine_16v
01-01-2008, 21:15
Gaz your mad.

matty w
01-01-2008, 22:52
i remember jamsport having a escort with a zetec in it which was throttle bodied and turbo'ed it never run properly and was awful on fuel

cliolord
02-01-2008, 21:23
It was just a thought :lol: I will go for the brutal NOS option in the near future :wink: should do the trick...I thought the valve overlap on cam shafts would be too much for forced induction...In basic terms it would let all the pressure go out the exhaust? :lol:

Man I saw a nice William3 on the way home from work today and I was in the Monster of power Mini 998 :cry: He blew me away!!! Sob sob boohoo!

Matty86
02-01-2008, 22:19
whats the minis oil pressure like? :D

cliolord
03-01-2008, 19:23
I dunno it has a guage but its not linked up unless its 0bar :lol: