Theviper1987

So is core and row different words for the same thing then.

Think I got some night time reading

Hi I'm looking at getting an aluminium radiator. First question 1 row, 2 row, 3 row rads. Would a 3 row radiator cool better than a 1 or 2 row? Second question When people go on about a 2 core radiator is that the same as a 2 row radiator or does that mean it flows though the radiator twice? Thanks

I can second what was said above I'm a self employed hgv mechanic. Has the snap on gun. It was great on cars but didn't pack the punch needed for lorrys. I now also have the new mac gun. It's brilliant.

Sorry yes auto correct on my phone obviously didn't know what I wanted to say

All sorted.. some how I had got a set of bp6es's fitted swapped them for bp6es's and she is all fixed

I'm not running a stepper motor tho

This is the wiring diagram I used

Do you mean this? The black wire with the suppression. No I haven't

Right the problem I'm having is. Every now and again I get a miss/hiccup. The fuel pump relay clicks off and on instantly, the rev counter bounces and the lights on the ecu flashes off then back on. Some times it will keep running, some times it cuts out. Iv put a multimeter to the relay and when it clicks I'm getting 12v up the ignition wires(brown) I loose the earth from the ecu,(not sure if i loose the earth or it spikes to a posative. it happens that fast I can't see that volts on the multimeter (blue/purple) Which in turn I loose the 12v going to the coils and fuel pump. I have disconnected the blue/purple wire from relay and put my own earth in to a earth on the dash, it then in turn stops the relay from clicking but the rev counter and lights on the ecu still do the same(it doesn't cut out but u do hear a change in engine tone). I thought it could be a dodgy vr sensor loosing signal or something but it's still the same after changing it. All wiring to plugs and joins are solder so I doubt it's a dodgy crimp terminal somewhere. Here is a list of bits I have changed; Vr sensor Edis8 module ECU plug with the wires prewired in the plug Ht leads Spark plugs I have also tried someone else's ecu with my map loaded on to it and still the same. Any help will be listened to.

Sorted. Nige came to the rescue

Any ideas where I can get one of these??

Would a dodge vr sensor do this? It's the only bit I haven't changed?!?

Sorry about the short video but I had to get it under 1.97mb 20160104_185049111.mp4

No it like 1 second on 0.5seconds off 1 second on 0.5 seconds off. But only when I crank. When I turn the ignition on. The relay clicks on for 5 seconds (pumps prime). I'm trying to post the video but I'm struggling