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Corsa Sport » Message Board » Help Zone, Modification and ICE Advice » What FPR to use? » Post Reply

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Warren G	posted on 26th Oct 07 at 17:20
	?
Warren G	posted on 25th Oct 07 at 19:39
	4wd sierra cosy one any good? as next door neighbor my have one!
Vaux Lad	posted on 24th Oct 07 at 23:09
	Proper management is a much wiser decision than some piggy back ecu, as it can be easily remapped/moved to other engines/cars. Tbh, the holding back/flat spot problem is probably due to it still being on a standard map. Tho if its only when hot id try the CTS.
Warren G	posted on 24th Oct 07 at 17:54
	only does it when hot??? what about the daskchip piggy back ecu, mapped for £550, whats the advantages?
broster	posted on 23rd Oct 07 at 20:34
	if its missing, id say its running rich really, but its hard to say without having a lambda reading. id go for aftermarket management, can be supplied fitted and mapped for 850+vat bargin!
Warren G	posted on 23rd Oct 07 at 19:54
	any good? http://cgi.ebay.co.uk/New-SARD-Adjustable-Fuel-Pressure-Regulator-Genuine_W0QQitemZ270179532736QQihZ017QQcategoryZ72205QQssPageNameZWDVWQQrdZ1QQcmdZViewItem second thing, what should be best for £ for £ remap with rev limit rasied unichip and remap or aftermarket ECU
Warren G	posted on 23rd Oct 07 at 19:50
	quote: Originally posted by broster tbh sounds like you have mapping issues. what is the fuel pressure doing? i run/ran a cossie 2wd webber one, its adjustable if you pull the top off it. i have one of this at home, this isnt for my car, its for someone else the car is fitted with dbilas throttle bodies, 264 cams, ported and polished head when the fse shite boost valve was on it ran okay, but was over fueling fitted the standard regulator, now every now and again (intermittant) , and low rpm to accerate and it will feeling like you are opening the throttle but theres no spark, then after a few seconds it will put you back in you seat same it you rev it, is feels like its firing on 2, then revs up, again intermittant is this due to running lean, not mapped to the extra air flow? anyone else had probelms with these throttle bodies?
broster	posted on 23rd Oct 07 at 19:34
	tbh sounds like you have mapping issues. what is the fuel pressure doing? i run/ran a cossie 2wd webber one, its adjustable if you pull the top off it.
Robin	posted on 23rd Oct 07 at 19:31
	Weber Sierra Cosworth one, I think the 2wd is the one you need, 4wd might be ok. Have a look on ebay.
Richardhhha	posted on 23rd Oct 07 at 19:31
	My X14XE had this kind of problem, found that the vacume hose off the top of the FPR was really loose, so put a little insulation tape round the pipe stuck it back into the elbow off teh top of the fpr and its now working a treat
Warren G	posted on 23rd Oct 07 at 19:26
	up
Warren G	posted on 23rd Oct 07 at 17:31
	for a x16xe throttle bodied (dbilas ones) corsa with FSE boost valve, was running rich and pured out black smoke on cold start standard fpr has a problem where when you acceralte at low rpm the car like floods, (blogs down) then suddenly picks up is running standard MAP atm, but need to get a decat and 4 branch before a remap, but need the regulator sorting first what FPR to use???? [Edited on 23-10-2007 by warren.g]