Garrett_si

Since a while I make some test on my Ap2

this winter a customer build a F22C and I let him some of my parts for degreeing and take pistons to valve/valve to valve clearance.

here is the build

F22c sleeved
piston wiseco 87.5mm cr 11.9
race bearing acl
Fully balanced
Ferrea 5000 valves
Ported head
Skunk2 Pro series Springs/retainers/base
Brian Crower Stage 2 cams
Skunk2 Stage 2 cams
Skunk2 Pro series Cam gears
66mm custom throttle body
Stock modded air box with 3.5'' aluminum tubing
Hondata Kpro
Fluidamper crank pulley
PLM header
Invidia test pipe
T1R 70mm catback
ID1000 injectors
poulie de crank fluid damper

we passed 13hours on my dyno to test cams settings, change cams, and tune all fuel/ignition each times

OEM AP2 cams, compared to Brian Crower Stage2




video here

https://www.youtube.com/watch?v=_EvZ...ature=youtu.be

siik_ap2

You have skunk 2 stage 2 twice. Seems like cam timing might be the key here. Thanx for sharing

Trustd_1

looks like they're listed twice because they used different timing on the intake cam.

Garrett_si

the last dynosheet have all those detail wrote beside the run numbers.

both cams were ajusted on all tests

iDomN8U

Wow! Thank you for doing that!!

Graph any of the torque changes?

Hondaplease

Those are some significant gains with the BC cams..

Any hints you can provide on how to make them shine? Due for a tune soon. . .

Many thanks in advance

Garrett_si

siik_ap2

Crap your right. That's what I thought the difference was but I couldn't see it on my screen lol.

Op, what were the torque numbers?

aresk3b

Hi
I have very similar mods:

f20c
Wiseco 88mm 11.9:1
K1 Rods
Darton Sleeves
Skunk 2 stage 2 cams
K&N FIPK intake
J's Racing header
test pipie

Went to dyno yesterday, were able to squeeze only 220HP

Considerations:
Running OEM exhaust
Hot day as hell.

Aurex

What are the two runs? Looks like one corresponds to the previous graph, but the other one does not.