Anyone G-Tech'd their 335i??

[m10man]

I am going to G-Tech my 335i when I am confident that everything is working properly - but would be interested to know if anyone has done it yet and what figures they got - whether they are close to B6 or H35 or 333i times.

Also my engine came from the UK and it has the oxygen sensor connector with a dummy plug on it. Did any run an O2 sensor? I am thinking of retro-fitting one - I am sure the engine will run better and more economically with one.

[Gunni]

I did just that



These are 3 1/4 times I did, there was a SERIOUS issue with getting it into 2nd but has been resolved now,
but I have yet to take more measurements from that time

Here is also a baseline plot against a turbo 325i (8psi) , M3 2.3 (a bit tired) , and the 335i (not tired at all)



View the pics in another window to see them clearly

[Andy335Touring]

Thers some confusing figures on there, like weight and what happened to the 0-60 figures in the second picture ?

My 335 touring weighs 1300kgs on a weigh bridge

[e30_Turbo]

Mine aint a 3.5 but it's comparable to the other e30 325i turbo I suppose...

This was on maybe 10psi with fooked suspension ( wheels rubbing at rear ), back road, potholes etc...







P.s. Andy, got your email dude, sorry no more info, it's yet to make it too the gearbox shop, I'll go get it in the next month if it aint moved again, sorry about this.

[Andy335Touring]

P.s. Andy, got your email dude, sorry no more info, it's yet to make it too the gearbox shop, I'll go get it in the next month if it aint moved again, sorry about this.

OK mate, are you going to the pod meet ?

[Gunni]

Thers some confusing figures on there, like weight and what happened to the 0-60 figures in the second picture ?

My 335 touring weighs 1300kgs on a weigh bridge

the second pic is a HP run i.e ease into second and mash it,
so not really a 0-60 graph,

also the car was weighed that when I took it out to measure,
it would be wrong to put in the actual weight as that would scew the results