www.imoc.co.uk

Vapid wrote:I think I might have mistaken you for the wrong Adam!

Yes different one. I had it way way back looking good

Muckyman will pm you

Sorry to hijack thread but I'm back in the market for a tubby

Hi vapid

I used to own that rev 5 in your profile pic.

Mint car

Anyone?

ok guys so not sure what goin on with actuator pressure so question is ... if car was mapped with standalone ecu and i decide to change ebc for a different one is this ok can i just switch out a greddy for an apexi avcr and setup myself .... or would the standalone ecu need mapping again if i did th...

Thanks guys

on idle its ticking over around -80. i know it should be negative buy should it read -99. i read somewhere it does otherwise a vacuum leak? but i tought anything around -75 was fine?

thats the one .... how did you guess? settings seem ok ?

oh i tried turning set gain to 1.00 from 0.13 and had no power revs went turbo didnt hardly spool. back down to 0.13kpa and woosh turbo kicks in strong

not sure what that tells us?

greddy profec ii spec b ecu and 3 bar map sensor think internal wastegate took for a spin last night 39% set 10% gain 0.13 set gain which is kpa 13 warning 1.2bar limit 5% this hold a steady 1.1 bar from 3rd onwards, 0.87 bar in second should i hit 1.1 in secong also? Actuator pressure seems to be 1...

Thanks Jim

will report back when i have adjusted and took for a spin

yes the set gain should be about 4psi less than the desired boost. least those were the greddy settings i saw suggested a long time ago. unless you have maps based on boost pressure (greddy ebc hooked into the link?), then id guess the same timing/fueling will be used on all boost settings to a cer...

you must be missing some settings there? greddy ebc i thought had, set, gain and set gain. your set gain seems very low, which i guess is not a bad thing. your gain is pretty low also already, so again, i wouldnt expect to see spikes. if you cant feel anything on the road, perhaps it got tweaked al...

you should be able to feel a boost spike. car will pull like crazy and die back down almost immediately once boost levels off. which makes sense given the look of your torque graph. eg, shoots to 1.6bar, back down to 1.4, so you would loose/feel torque drop off in that small area. levelling off the...

Excellent thanks jim...i will reduce the gain on high boost to get a smoother delivery which should hopefully eliminate the spike i think someone must have turned the boost up for run as setting is 1 85 bar in max on greddy ebc. should be 1.6 bar. will redice gain and eliminate spike .... i dont fee...

i am guessing it is also safe to reduce the gain on the boost controller without the need for a remap reading the above?

thanks jim

Boost spikes usually down to incorrect boost controller settings. Gain is to high bringing in boost too quickly. Without a boost graph no one can confirm what's going after this initial spool up area, you'd expect to see a spike in torque when you have a spike in boost. Can you feel this spike ? An...

That graph doesn't really tell us anything about boost. Aside from a potential spike when it spools up. (Mod list?) That is a hp vs torque graph A boost graph would be more informative :eye: Glad you respond jim as i know you know your stuff. is that boost spike possibly down to running too much bo...

hi all just after some advice on the below graph https://ibb.co/knynVv as you can see this does not appear smooth so am i correct it looks like wastgate is unable to hold pressure? car is running standalone ecu and supportong mods could it be the boost was just too high on this run? so if you turn b...

jimGTS wrote:sweet

someone mentioned this was back up for sale

do i buy it back

different to how i remember it, but i guess the heart of the engine is the same.

What you driving now Jim lad?

this was mine before jimGTS - intesrested in buying back

pm sent