215.0 bhp or bust

alanoo

vocky said:
standard power is matched at 4000 rpm :lol:

red dotted line is before the mapping ?

Strange one, 14.0 AFR was not bad at all notsure.gif

vocky

red before mapping and black the final mapping 🙂

edit: my fault I've changed the wording in the post :oops:

alanoo

notsure.gif

So after all the 2.0 sc injectors are working ok (200 bhp) even before the remap ?

JohnnyN

I noticed that it states the tyre pressure at 50psi. How will the tyre pressure affect the results?

notsure.gif

vocky

alanoo said:
notsure.gif

So after all the 2.0 sc injectors are working ok (200 bhp) even before the remap ?

just remembered that's the stage 2+ map on standard injectors 🙂

edit: corrected the wording in the graph post yet again :oops: :lol:

alanoo

vocky said:

just remembered that's the stage 2+ map on standard injectors 🙂

edit: corrected the wording in the graph post yet again :oops: :lol:

😃 cheers..

JohnnyN

JohnnyN said:
I noticed that it states the tyre pressure at 50psi. How will the tyre pressure affect the results?

20.gif

markv

Very nice results Vocky 😃

How does the rpm work in the graphs? If I understood you correctly it pulled all the way to 6850? Graphs stop around 6400? Or is this the famous TMS rolingroad?? 🙂

Cheers,

Mark

Daz

JohnnyN said:

JohnnyN said:
I noticed that it states the tyre pressure at 50psi. How will the tyre pressure affect the results?

20.gif

U being ignored john...lol

Fabulous result that Neil.... cheers.. cheers..

JohnnyN

Daz said:

JohnnyN said:

JohnnyN said:
I noticed that it states the tyre pressure at 50psi. How will the tyre pressure affect the results?

20.gif

U being ignored john...lol

Fabulous result that Neil.... cheers.. cheers..

I don't think he loves me anymore.

:oops:

Daz

Awwww Bless....

vocky

Sorry Johnny :oops: I've been rushed of my feet tonight :roll:

you need to raise the tyre pressure to counter the strapping down of the car, otherwise you will loose power and achieve a poor rr result cheers..

JohnnyN

Thanks Neil. How about wheel size then? How would the results compare between 16" and 19" wheels?

dunno..

vocky

I would use the smaller wheels on a rr 🙂

with my vectra I fitted the sri 16" alloys when it went to AMD for a failed remap :roll:

Maik

Hello z22se enthousiast, I am just new here.
My name is Maik and I'm from the Netherlands (no jokes about drugs and prostitutes please :razz: ) and I own a calypso red opel speedster. I follow the well appreciated tuning adventures of Vocky for a while now, as I am planning on doing similar crazy stuff to the engine of my speedster cheers.. . I have a question on the inlet system of Vocky's car:

vocky said:

......

<u>inlet system</u>
2.4 inlet manifold - port matched to head
68mm tb - ported, also turned tb 90 degrees to open with the flow
75mm intake system with k+n cone filter
fpr vacuum mod
egr system deleted and egr cheater fitted

....

So you have an intake system with 75mm inner diameter. I have plans on making an inlet system myself and I am in doubt if I should install a 70mm ID or 80mm ID system. The airbox I am planning on using is this one (70mm ID):

http://www.mccsport.nl/catalog/product_ ... ucts_id=42

or this one (85mm ID):

http://www.mccsport.nl/catalog/product_ ... ucts_id=43

Using the 70mm ID airbox and 70mm ID tubing would be easier (Samco hoses easily available in the correct diameters), going for the 85mm ID airbox would mean I would make an 80mm ID intake tube with a Samco 90 degrees reducing elbow to the TB, and some sort of connection from 80 to 85mm to the airbox.

My short question :lol: :

What would be minimum required you think to obtain 200+ BHP?

vocky

I made my own from 75mm tubing, a 75mm internal silicon elbow and a k+n cone filter

total cost about £100 🙂

you could use the 70mm system to obtain 200 bhp 🙂

Maik

But I like the BMC airbox a lot :wink:

Would a 70mm system be sufficient for 210 BHP you think? It is a difficult question, I know, but maybe you have a good educated guess 8)

vocky

I would think it should be ok 🙂

I just wanted no restriction so used the 75mm internal diameter elbow and a 75mm external diameter pipe, so 73mm internal dunno..

Maik

Thanks Vocky,
I'll see what I'll do, will order the airbox coming week. If I can think of a good way how to connect the 85mm airbox to a 80mm pipe I will go that route and take no chances... Thanks for your thoughts on this cheers..

slimvince

IIRC - your CR is 10.0:1 (Eagle rods are same dimensions as originals and you didn't switch pistons), do you believe there is anything to gain raising the CR (now that you have made the SC-route redundant 😃 )?

What made you keep the old waterpump (and not switch to an electric)?

Very nice work BTW

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