V cam setting

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Raimis760
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Inlägg: 20
Blev medlem: mån dec 19, 2016 9:43 am
Ort: Lithuania

V cam setting

Inlägg av Raimis760 »

Hi :wink:
Maybe someone know on what Lift @ tdc V cam works good ? :roll:
with stock cam gear it sits about 1mm lift at tdc on Intake,when instaled cam gear and found what if you want to open IN and EX the same max lift it gets ~1,25mm for both lobes.
i want a better effect at higer RPM, engine spins to 7000 with no problem. will charge to 1.8-2 bar at top
my combination is
B230F with stock pistons
531 ported head/chambers, stock valves
double valve springs
pulse split ex manifold
K27 (aha s200g) turbo 54/58 with 11cm housing
CR 9:1
oring head gasket 1.5mm
V comb
custom intake manifold
e85
Maxxecu Race

last year with A cam and stock head made 330hp @ 5151-6400rpm and 475nm @ 4000-5000rpm with 1.45bar
maybe you know where V comb should peek in rpm ?
89' Volvo 760t
89' Volvo 740+T