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Author Topic: 3.0xe redtop lumpy runing ,and revs up and down ,,  (Read 1667 times)

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Entwood

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #15 on: 31 January 2009, 23:04:31 »

mmmm power sliding a ton of pickup with rather too much grunt available ...  just how many yards does a set of tyres last !!!!

Mind you .. I'd like to have a go !!!

:)
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #16 on: 31 January 2009, 23:04:36 »

ps when i change this large coil pack to the sim vectra one ,do the ht sockets still fit in the same place  if not dose anyone have a possible daigram of were the go ,,,,
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MutantCav

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #17 on: 31 January 2009, 23:20:53 »

I didnt think the Omega pack was that big tbh...same basic engine in the Vectra so cant see why the pattern should be any different??
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Kevin Wood

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #18 on: 01 February 2009, 00:04:20 »

I assume you normally have a MAF sensor connected to the inlet?

Any trouble codes stored in the engine ECU?

Impressive street sleeper though. :y

Kevin
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TheBoy

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #19 on: 01 February 2009, 10:23:28 »

dis pack has the markings on it for which cylinder is which
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ngrainqey

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #20 on: 01 February 2009, 11:35:26 »

i have to laugh at this thread.. quite impressive i must say and well done you for getting a 2.5 to fit.. and run in a vw flatbed

if it'll have an ex police 70 then that is rather fast..... my volvo has a flat spot in midrange but has my mates remapped vrs at bottom end and top end lol
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #21 on: 02 February 2009, 09:54:08 »

Quote
I didnt think the Omega pack was that big tbh...same basic engine in the Vectra so cant see why the pattern should be any different??
wel ive tryed both coilpacks one from the early redtop and later later vectra one and non fit ,mounting wise ,so i made a plate and thow the vectra slim coil pack on ,fires up and runs the same ,grrr ,
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #22 on: 02 February 2009, 09:56:30 »

Quote
I assume you normally have a MAF sensor connected to the inlet?

Any trouble codes stored in the engine ECU?

Impressive street sleeper though. :y

Kevin
nice one kevin ,only thing i dont have the fault code dionistic plug wired up ,,but ive managed t get one from a old calbria ,as i think theres any a few wires to wire up  ,if anyone may know which would be a great help ,as ive a snap code reader here ,,,which may tell me somert lol
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #23 on: 02 February 2009, 09:57:25 »

Quote
dis pack has the markings on it for which cylinder is which
nice yes like a dick ,i didnt notice till i looked  ;D ,,topman  :y
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #24 on: 02 February 2009, 10:02:56 »

Quote
i have to laugh at this thread.. quite impressive i must say and well done you for getting a 2.5 to fit.. and run in a vw flatbed

if it'll have an ex police 70 then that is rather fast..... my volvo has a flat spot in midrange but has my mates remapped vrs at bottom end and top end lol
nice one ,(ps its a 2.5 injection with the 3.0 heads and block)well see as u mention volvo lol ,unsure which one u have , i made this too tuck me a yearh project ,i think its the only one too,, due to searching ,england,germany ,itay,austria,norway,japan etc ,and no one has done one of these ,,i fitted a complete 850 t5 turbo ,which are 5clyinder twin cam turbo charged engine and manual gearbox rica chipped 304, which i put in the rear of a type1 beetle ,i havent found anyone around were i live to catch it ,yet ,as its quicker from 70mph to 162mph then from 0 to 70mph ,rear wheel drive ,started as a scrap bug and went to town on it ,many hours of work went into too lol
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Martin_1962

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #25 on: 02 February 2009, 15:24:05 »

Quote
Quote
i have to laugh at this thread.. quite impressive i must say and well done you for getting a 2.5 to fit.. and run in a vw flatbed

if it'll have an ex police 70 then that is rather fast..... my volvo has a flat spot in midrange but has my mates remapped vrs at bottom end and top end lol
nice one ,(ps its a 2.5 injection with the 3.0 heads and block)well see as u mention volvo lol ,unsure which one u have , i made this too tuck me a yearh project ,i think its the only one too,, due to searching ,england,germany ,itay,austria,norway,japan etc ,and no one has done one of these ,,i fitted a complete 850 t5 turbo ,which are 5clyinder twin cam turbo charged engine and manual gearbox rica chipped 304, which i put in the rear of a type1 beetle ,i havent found anyone around were i live to catch it ,yet ,as its quicker from 70mph to 162mph then from 0 to 70mph ,rear wheel drive ,started as a scrap bug and went to town on it ,many hours of work went into too lol


I thought the standard Beetle tuneup was a 911 turbo lump ;D
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #26 on: 02 February 2009, 19:15:48 »

Quote
Quote
Quote
i have to laugh at this thread.. quite impressive i must say and well done you for getting a 2.5 to fit.. and run in a vw flatbed

if it'll have an ex police 70 then that is rather fast..... my volvo has a flat spot in midrange but has my mates remapped vrs at bottom end and top end lol
nice one ,(ps its a 2.5 injection with the 3.0 heads and block)well see as u mention volvo lol ,unsure which one u have , i made this too tuck me a yearh project ,i think its the only one too,, due to searching ,england,germany ,itay,austria,norway,japan etc ,and no one has done one of these ,,i fitted a complete 850 t5 turbo ,which are 5clyinder twin cam turbo charged engine and manual gearbox rica chipped 304, which i put in the rear of a type1 beetle ,i havent found anyone around were i live to catch it ,yet ,as its quicker from 70mph to 162mph then from 0 to 70mph ,rear wheel drive ,started as a scrap bug and went to town on it ,many hours of work went into too lol



I thought the standard Beetle tuneup was a 911 turbo lump ;D

haha whats the point of have a 911 porshce turbo when u can have a 420lbs of torque and a 1.5bar of boost ,to sit u back in ya seat lol :o couple of pics here









« Last Edit: 02 February 2009, 19:38:07 by adaptorman »
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tmx

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #27 on: 02 February 2009, 19:15:55 »

By redtop do you mean an C20 Series lump? as how can a 4 cyl EMS run a 6 Cylinder engine

or do you mean the Cavalier V6 ECU off a C25XE Engine? use the vectra v6's ecu the connectors are all the same as a C25XE also i dont see a MAF in your pic?
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #28 on: 02 February 2009, 19:41:21 »

Quote
By redtop do you mean an C20 Series lump? as how can a 4 cyl EMS run a 6 Cylinder engine

or do you mean the Cavalier V6 ECU off a C25XE Engine? use the vectra v6's ecu the connectors are all the same as a C25XE also i dont see a MAF in your pic?
hi pal the inejcton system is off a calbia xe2.5 v6 redtop  ,which all changers on to the 3.0 ex ecotec engine ,as the mafs on the intake which u carnt really see in the pics
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adaptorman

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Re: 3.0xe redtop lumpy runing ,and revs up and down ,,
« Reply #29 on: 01 March 2009, 09:58:44 »

hi all havin a bit of a problem with the redtop engine (2.5) converted to 3.0 ,evern thow i fitted new ht leads/plugs crank sensor ,the engine always fires up ,as its idioling from cold approx 1500rpm ,soon as the engine starts to get warmed up then dam thing will do a drop in revs and rev up and down ,
ive also
changed maf/checked for air leaks/another coilpack and clean and end up replaceing the dam idiol control valve , and its stil doing it ,as i can feel the revs hesitant ,and i can hear the feil pressure up and down ,which odd times it will suddernly/partly /upexspected cut out at a juntion then instantly fire back up and be ok for a while ,evern checked and wd/40 wireing plugs,dam thing still doing it any ideas,,,,
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