n75j fitted today

[karl.w]

fitted a n75j valve today. really happy with it boost comes on hard at 3500rpm and holds 15psi to 5500rpm.

my old 'F' valve boost came on hard at 4000rpm and would only hold 15psi for a second or two.

no problems with it going into limp mode either.

the boost seams to come on a lot smoother aswell

 

[acidstrato]

what remap do u have?

 

[dav]

sorry i am clueless about all this.... wot exactly is a n75j???


sorrry

 

[karl.w]

what remap do u have?

had it remapped by torque tronics in northern ireland.
as far as i know the n75j and revo dont go well together

 

[cordobabrendy]

revo stg 1 was designed for the std n75 of the particular engine.
I had the DMS map that dave uses (he chipped my ecu with famous results, search), it never ran right until i changed my n75 even though he insisted that it was the std air filters fault.
I went revo after that.

 

[karl.w]

revo stg 1 was designed for the std n75 of the particular engine.
I had the DMS map that dave uses (he chipped my ecu with famous results, search), it never ran right until i changed my n75 even though he insisted that it was the std air filters fault.
I went revo after that.

herd all about it.

i will be needing another remap soon as i have a k03s, fmic sitting in my house. just waiting to get a sports cat before i fit everything.

but i dont think that i would go back to him for the remap.

not sure where to go was thinking of going over to star performance for it.

What n75 did you change to?

 

[cordobabrendy]

the leon has an f std i changed to a j as the car was kangaroo'ing all over the shop. with the new ecu and revo i changed back to an f and am boosting from 2500 smoothly.

 

[karl.w]

whenever i go for my new remap will i need another stock ecu or can it be remapped over dave wisharts map (if u no what i mean)

 

[cordobabrendy]

if his/dms's code is encrypted you might need him to take it back off.

 

[bbsboy]

Im running revo stg 1 with a J valve and a ko3s and have had no problems with limp mode, tried a C valve on the rollers and lost 8bhp and 15lbft so i think ill stick with the J till i get stage 2

 

[karl.w]

is revo stage 2 not still mapped for a k03
would you not be better going for a custom map to get the most out of the
k03s

 

[cordobabrendy]

he probably would be better getting something a little more customised but hes a tight get!

 

[karl.w]

mad driver too

 

[Martyn]

Karl, my K03s powered Ibiza runs very very well on Revo Stage 2. Getting a 'custom' map is not great bhp per £ in my opinion. 5~10bhp for 300-650 quid? No ta lol.

 

[karl.w]

i see your point and if i had revo that what i would probley do.

but as my map isnt revo it would cost the full wack for stage 2 anyway so
i will probley go for a full remap

 

[Martyn]

Ahh, my bad

 

[bbsboy]

revo seems good enough for the ko3s tbh, lots of people have got good power out of them, im on 222 with stage one on very low settings, roll on stage 2 and higher settings