help with chip or re-map

[loopy]

ill let you know what it was that was making my car run like this

Don, I am new to the VOLVO community, so hello to everyone on the thread. Been reading this thread with interest. I have just purchased a
97MY V40 T4 with just 55k showing with FSH, completely standard example with I assume std 200BHP.

Reading your mail regarding MTE engine upgrades via OBD port for £511 notes incl., VAT, can you confirm the power / torque gains for this upgrade? Is this the standard upgrade, and what parameters does it change? Look forward to your response.

Thanks,
Prad

[pyaap]

Originally Posted by PRAD

...... can you confirm the power / torque gains for this upgrade? Is this the standard upgrade, and what parameters does it change?

Hi and welcome to the forum. I may be able to help with this, being a T4 owner myself. The performance gains very much depend on the hardware on the car. A "standard" upgrade will take power up to around 235bhp and 380Nm. If you upgrade the entire exhaust system, that will take it up to around 260bhp and 400+Nm, as V6en on this forum achieved with her car. In terms of parameters, boost, fuel and ignition maps are altered to improved performance and driveability; something which can't be said for some upgrades out there. Having tried upgrades from several tuners, the biggest improvement in the MTE product is its superior driveability. BTW, whereabouts are you based?

[loopy]

help . pyaap and me tryed swoping the bcs to his one no difference still runs 10 psi so we checked the acturater it ran 6 psi we reconnected the bcs and cleared the engine check light on the way home my car would only run 6 psi max with no light on dash board . i checked the pipes and conector on the bcs it fine so i ran my mbc back on witch is set up to 14 psi and it flyes so does anyone know what the hells wrong with my car the other thing is my car makes a funy wwooo noise when i decelerate in gear from my exhaust at the back off the car it doesnt do it any other time it a s/s one pcat back system with 1 back box it was leaking but has been fixed know that when the noise started could it be the residence from a s/s exhaust know there no leaks it doesnt catch on the under side of car iv cheched and powerflow has checked

[loopy]

do you think it could be the acturvater could be causing all this help

[loopy]

if it is is this the wright one httpi//cgi.ebay.com/ws.ebay1sap1.dell?viewitem&item=220003039339&FromM arkTrack=true it a good price if it fits

[callyuk]

Originally Posted by loopy

do you think it could be the acturvater could be causing all this help

do you mean the acctuator if so all this does is determain at which revs the turbo comes in not the boost pressure

[loopy]

yea i know but there only 6 psi max it should be 14 psi iv justfound a mhi mitsubishi wastegate actuator 1.5 bar for £49 on ebay will that fit the t4

[callyuk]

iv no idea to be honest loopy without looking at the both

[loopy]

im going to try and refit the bcs and then disconect the battary it might reset the car to make it run 10 psi with the bcs back on instead of 6psi ill put on here what happens ok