Customer car - DC5 Type R
Engine - K20/K24 Hybrid
Displacement - 2463cc
Bore -89.00mm
Stroke - 99.0mm
CR -12.5:1
Camshaft - TODA Spec F
Camgear Settings - Ex 105deg LCA - Intake 50deg VTC
Vtec crossover - 4750rpm
Gearbox - OEM DC5R
I/H/E - SPL Hypertune CAI, Hypertune 73mm throttle & adaptor, IPS intake manifold / TODA header / SK2 3" cat back exhaust system
ECU - HONDATA K-Pro
1/4 mile - 12.9 @ 110.5mph at old 175kw output. Shifting at 7500rpm (PRB intake mani, std throttle & injen)
Not yet run at new output
Notes:
Dyno run in 5th gear.
Dyno Dynamics Shootout mode - Shoot4 (Inertia 80 / Ramp rate 100)
Re IPS intake manifold.
Though it's clear the IPS intake manifold can be made to work & work well.
To be frank; I would rate it as somewhat troublesome at best, to not only install, but also to get working efficiently.
It's not a straight bolt-on & requires modification. Yes it can be made to work better than the std PRB but it takes a while.
So if you're planing on getting one & DIY. Please, take this as advice...
Consider it an advanced project, particularly if you wish to keep A/C, full length radiator etc (which we did)
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