Mad Professor
Active member
Still the point here is that your engine is clearly in a healthy state whatver the exact output
sixspeed said:Viren said:sixspeed said:Finally got my Geoff Steele rebuilt engine on the dyno yesterday up at Evolve. Quick health check and a map tweak for the cams part of that as well.
Really happy with the result, 378bhp and 290lb/ft
Spec is H&S exhaust (cat back)
Evolve "CSL" intake
Schrick 288/280 cams
Some photos from IG post with graphs:
https://www.instagram.com/p/BTFKaPtF9RJ/
Back at the 'Ring next weekend. Hopefully manage more than 2 laps this time!
Glad you got it all sorted and showing some good figures, but you know the only real way to test it is against my car on a airfield runway right.![]()
Haha!
I'm there on the 6th? (although in my newly acquired Giulia QF, not the Z - but it could be there...)
FD3S said:Sixspeed happy to see your car back on the road and stronger![]()
Can I ask you if you see any differences after the tuning on the following situations:
1) At cold start the car starts the same way as before the tune?
2) What is your idle rpms?
3) Have you noticed a difference on the mile per gallon consumption?
4) Have you seen a difference between driving the car on with sports mode on or off?
5) Do you have a smell of gasoline out the pipes?
With the cams do you see any difference in the low rpms?
RedUn said:Brilliant results! 8)
Have they sorted the heel and toe issue with their software now?![]()
Vanne said:Very nicely indeed 6speed. Congrats again on getting it sorted mate.
Spot on! Did GS say anything about running in the bearings and cams/followers?
sixspeed said:RedUn said:Brilliant results! 8)
Have they sorted the heel and toe issue with their software now?![]()
Yup, last year. Bumped into Imran at VMAX last month, and was telling him about the engine etc. He told me then that they'd figured it out. Hence why I booked to go back for the cam work.
Randy@Epic did send me a map, and a further tweak for the cams but couldn't get it just right, and I didn't want to keep going back and forth. Once I knew Evolve had sorted their problems it was easier to just take it up there and let them have a look at it![]()
sixspeed said:Hey FD3S, long time...
FD3S said:Sixspeed happy to see your car back on the road and stronger![]()
Can I ask you if you see any differences after the tuning on the following situations:
1) At cold start the car starts the same way as before the tune?
2) What is your idle rpms?
3) Have you noticed a difference on the mile per gallon consumption?
4) Have you seen a difference between driving the car on with sports mode on or off?
5) Do you have a smell of gasoline out the pipes?
With the cams do you see any difference in the low rpms?
1. Cold starts are a pretty spluttery, lumpy affair, but it smooths out after a minute or so.
2. 1,000rpm
3. MPG on a cruise seems much the same to me. I'm sure in-town/city driving would suffer a bit just due to the increased idle RPM.
4. Ive never used sports mode on my Z, and haven't tried it since the new tune, but i'l try and let you know.
5. Not that I've noticed!
6. Low RPM is still very driveable. It's probably a little less torquey than before but hard to discern, and I don't drive the car as often as I used to. Either way it doesn't feel a whole lot different at low RPM to before, so far!
sixspeed said:RedUn said:Brilliant results! 8)
Have they sorted the heel and toe issue with their software now?![]()
Yup, last year. Bumped into Imran at VMAX last month, and was telling him about the engine etc. He told me then that they'd figured it out. Hence why I booked to go back for the cam work.
Randy@Epic did send me a map, and a further tweak for the cams but couldn't get it just right, and I didn't want to keep going back and forth. Once I knew Evolve had sorted their problems it was easier to just take it up there and let them have a look at it![]()