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So, is that 393 or 383 peak- and is it at the road wheels or flywheel? Anything changed since the last run?
 

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Discussion Starter · #3 ·
393.1

Cam Timing

(running without keys in the sprockets and my fingers crossed)

other plot was last time

less torque than before but better delivery..

quite pleased
 

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The big question is, are you happy? Or do you think you'll be doing other engine mod's? By the way, one last question, what's your clutch set-up?
 

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Nice numbers, ylee coyote


Some questions:
1. What are the specs for you turbo ( wheel diameters, turbine A/R ) ?
2. Are you using tube exhaust manifold ?
3. Which injectors ?
4. Is head ported ? If yes, do you have flows with different lifts ?
5. Are you satisfied with drivability on street ?
6. Original hydraulic valve lifters ?
7. Which cam ( noticed that you have SP:s adjustable cam spr...) ?
8. Std valve springs ?
9. Which fuel pump ?
10. Did you measured EGT:s and AFR:s ?
11. Have you measured acceleration between 100 - 200 kph ?
 

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Discussion Starter · #11 ·
further work planned
tubular manifold and downpipe
vernier cam sprockets
final dyno session to set up for max power...

Turbo is Garret gttb 30 ..I will have to check the a/r and turbine size
630 cc injectors (or there abouts)
head is ported with oversize exhaust valves (+ 1.5 mm)
No flows with lift
Cam is Maptun stg 6
Uprated valve springs (+ 30 %)
Fuel pump is 3 X standard (flow capacity)
origonal hydraulic lifters
no egt or afr's this time
when I do the cam set up it will be part of the package as well as boost
No acceleration runs till its dry here (about august !!)

Drivability ?
Like a [expletive deleted] cat (just do not stand on its tail tho...!!)
Before the cams were adjusted it had a real lumpy idle
It sounds completely normal(but loud ) apart from a high idle speed at the moment
Clutch ?

Sachs (the expensive one with everything !)
 
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