John that becuase when Tom was opening the throttle by hand he was only opening the o/s 2 throttles not the n/s.
This means that the tps (Throttle Position Sensor) is not turning so the ecu doesn't know that more fuel is required. When the throttle pedal is pressed it revs freely as the tps is turning which tells the omex 600 ecu to inject more fuel and adjust ignition timing.
You're throttle bodies are not running nice mate, get them tuned wel. the exhaust smoke doesn't look well either, even as the shocking engine wen you hit the throttle, I think there is to much fuel or something
The car was tuned at Track and road mate.. they are running spot on. It does run very fuelly though, but thats part of the map, so you always have fuel ready to burn...
How much did this all cost?
shiftsamm 4 weeks ago
soo the st150 engine is out of a fiesta mk6? just want to know
kidda121 2 months ago
Nice build
james4eng44 6 months ago
Woah talk about brake dust! Nice though man, I always wanted my zetec-s to be like that when I had one :( I do miss that car!
NAMkiller 8 months ago
John that becuase when Tom was opening the throttle by hand he was only opening the o/s 2 throttles not the n/s.
This means that the tps (Throttle Position Sensor) is not turning so the ecu doesn't know that more fuel is required. When the throttle pedal is pressed it revs freely as the tps is turning which tells the omex 600 ecu to inject more fuel and adjust ignition timing.
ocmotorsport 9 months ago 2
sound like its on 3 cylinders when you rev it
johnlamsley17 10 months ago
@johnlamsley17 @ 1.53
johnlamsley17 10 months ago
may i ask why you went for the 2.0L fiesta st150 engine when ford made a st170 2.0L engine for the mk1 focus? both are duratec engines.
maffew286 11 months ago
@maffew286 The ST170 engine is a improved version of Zetec-E, "Duratec" badged.
zike500 9 months ago
sounds perfect mate
c10470 1 year ago
Sounds like a motorbike at idle! sweet conversion though matey!
reczy 1 year ago
sounds really nice, i have a 2.3 duratec in my american spec ST focus.
4x108Dtec 1 year ago
chav lol
Chingonshushu 1 year ago
@Chingonshushu Why?
NAMkiller 8 months ago
You're throttle bodies are not running nice mate, get them tuned wel. the exhaust smoke doesn't look well either, even as the shocking engine wen you hit the throttle, I think there is to much fuel or something
simonmarks18 1 year ago
@simonmarks18
The car was tuned at Track and road mate.. they are running spot on. It does run very fuelly though, but thats part of the map, so you always have fuel ready to burn...
ZetecSX 1 year ago
cheers mate, yeh as above.. 187bhp and 149lbft's...
ZetecSX 1 year ago
@ZetecSX that cars wicked mate looks nasty is the st150 from the newer fiester or can you get them for a mk5 too ????
dazzy6961 1 month ago
@dazzy6961 (fiesta)
dazzy6961 1 month ago
throttle bodies are sick mate sounds nice to bet that has good bhp
johnsrules 1 year ago
awesome car mate,
ksm1985 1 year ago