small turbo escort cosworth engine i need to know difference
14-11-2007, 04:38 PM
#1
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small turbo escort cosworth engine i need to know difference
right i need to have a clear pic of a small turbo escort cosworth engine bay
i need to use this as proff to show the difference bettwen the saff cosworth engine and the small turbo version so could some one please also put up the difference inside and out side i will start with what i know
1 inlet manifold
2 ex manifold
3 turbo unit
4 ecu / mangment
5 cam cover
6 intercooller
7 type of colour
8 amal valve
if thers any more please add it manly the engine even internally like the block and head cams and what are the obvious way to tell from just looking at the engine would there be any parts only fit the samll turbo ect ect
thanks
i need to use this as proff to show the difference bettwen the saff cosworth engine and the small turbo version so could some one please also put up the difference inside and out side i will start with what i know
1 inlet manifold
2 ex manifold
3 turbo unit
4 ecu / mangment
5 cam cover
6 intercooller
7 type of colour
8 amal valve
if thers any more please add it manly the engine even internally like the block and head cams and what are the obvious way to tell from just looking at the engine would there be any parts only fit the samll turbo ect ect
thanks
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14-11-2007, 04:58 PM
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dave cos4x4
ok so i take it ther must be a blank cover were the dizzy would normally be or the block casted different so that no blank is needed
ok so i take it ther must be a blank cover were the dizzy would normally be or the block casted different so that no blank is needed
14-11-2007, 05:01 PM
#12
the block as oil squirt jets instead of a spray bar coming off oil pump
thats the only difference in block as far as im aware
the head, onl a small turbo rocker cover will fit it, big turbo doesnt
externally looking at it, the water pipe that goes to the oil modine is at the front of the head unlike a bt is at the back
crank pulley is different aswell
thats the only difference in block as far as im aware
the head, onl a small turbo rocker cover will fit it, big turbo doesnt
externally looking at it, the water pipe that goes to the oil modine is at the front of the head unlike a bt is at the back
crank pulley is different aswell
14-11-2007, 06:11 PM
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throttle body, idle valve, fuel regulator, cam belt cover are all different too.
can't remember if it was on here or the rsoc site, but someone once listed the exact (an i mean exact - it was a long thread) differences between a small and large turbo escort. i seem to remember there were loads of small detail changes.
some pics of my small turbo engine bay:
can't remember if it was on here or the rsoc site, but someone once listed the exact (an i mean exact - it was a long thread) differences between a small and large turbo escort. i seem to remember there were loads of small detail changes.
some pics of my small turbo engine bay:
15-11-2007, 05:26 AM
#18
Re: small turbo escort cosworth engine i need to know differ
Originally Posted by abdr500
right i need to have a clear pic of a small turbo escort cosworth engine bay
i need to use this as proff to show the difference bettwen the saff cosworth engine and the small turbo version so could some one please also put up the difference inside and out side i will start with what i know
1 inlet manifold
2 ex manifold
3 turbo unit
4 ecu / mangment
5 cam cover
6 intercooller
7 type of colour
8 amal valve
if thers any more please add it manly the engine even internally like the block and head cams and what are the obvious way to tell from just looking at the engine would there be any parts only fit the samll turbo ect ect
thanks
i need to use this as proff to show the difference bettwen the saff cosworth engine and the small turbo version so could some one please also put up the difference inside and out side i will start with what i know
1 inlet manifold
2 ex manifold
3 turbo unit
4 ecu / mangment
5 cam cover
6 intercooller
7 type of colour
8 amal valve
if thers any more please add it manly the engine even internally like the block and head cams and what are the obvious way to tell from just looking at the engine would there be any parts only fit the samll turbo ect ect
thanks
That pics can help you.
Regards
Claude
15-11-2007, 08:33 AM
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i was just wondering that too - looks like some kind of recirculation valve, perhaps to do with emissions? defo aint one on mine anyway.
mr.ford - yeah, its getting there slowly.
mr.ford - yeah, its getting there slowly.
15-11-2007, 09:58 AM
#21
Originally Posted by THE RADMAN
great pics 
but what the hell is that diaphragm type thing on the back of the head that connects to the throttle body? presume its not a u.k. spec engine?
but what the hell is that diaphragm type thing on the back of the head that connects to the throttle body? presume its not a u.k. spec engine?Regards
Claude
15-11-2007, 05:21 PM
#23
Too many posts.. I need a life!!
Originally Posted by THE RADMAN
what is behind the part thats bolted to the head? is it open to the exhaust port in the head itself? so it can recycle some of the gasses
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