Turbo Build D16Y4

[MikeyG]

Hey guys,

Finally made my decsion to boost my d series yes i know some people hate it but this will be my first turbo build plus first turbo car.

I have done my research and i did get to speak with a couple of people about this so here it is. ( correct me if im wrong of some parts and point me to better parts )

Peakboost OR AFI (still havnt decided) Turbo Kit includes ;

Peak

PeakBoost Stainless Steel equal length exhaust manifold made of 304 8 gauge forged stainless steel*LIFETIME WARRANTY*
-Garrett T3/TO4E turbocharger
-Tial 38mm wastegate
-PWR 24x6x3.5 Intercooler (2.5" inlet and outlet)mounts directly to factory bumper support 475whp supportable!
-Tial 50mm blow off valve
-12inch "Slimline" radiator fan
-Mandrel bent and polished aluminum, complete 3 peice 2.5" charge piping with bead rolled ends to prevent piping blow offs
-3inch polished stainless steel downpipe with stainless flex section
-38mm polished stainless steel wastegate dumptube
-Stainless oil feed (-3) and oil drain (-10) lines (featuring earls fittings.)
-Weldless 100% leakfree oil drain line
-All necessary 4ply pipe couplings
-Strong T-Bolt hose clamps, provide greater clamping force than the cheap worm drive clamps
-all necessary gaskets
-all necessary installation hardware

AFI

Kits come complete with:
-AFI 304ss Tubular Ramhorn Manifold, Limited Lifetime Warrany
-AFI 3" Stainless Downpipe w/ braided flex and O2 bung
-AFI Stainless DIY dumptube kit
-AFI 26x6.5.3.5 Garrett Core Backdoor Front mount Intercooler
-AFI 2.5'" Powder Coated Charge Piping Kit, Bead Rolled
-AFI Street oil line kit (AN fittings, Braided line)
-Garrett T3/T04e 57 trim
-Tial 38mm MVS V-Band Wastegate
-Tial 50mm Q Blow-Off Valve
-PWR 4-Ply silicone couplers
-Strong T-Bolt Clamps
-All miscellaneous gaskets and hardware

Still thinking on which to get but does not matter here is the other parts which i will also buy for my build ;

Turbo Superkit for Honda civic with D16Y7 Engine:

-YCP Vitara pistons (75mm / 75.5mm / 76mm)
-Wrist pins and C clips
-Piston rings (Hastings or NPR)
-Timing Belt
-Water Pump
-ACL Rod Bearings
-ACL Main Bearings
-ACL or King Thrust washers
-Full engine Gasket & Seals set--> Its all the gaskets and seals you will need for your engine from the oil pan and up to the head.Metal 3 layer Head gasket (approx .030 thickness)

Bearing Choice - ACL Race Bearings
Piston Size - 76mm ( now im too sure on the piston size what do you guys reckon?? please tell me if its a bad choice)

Eagle Con Rods
Bisimoto Cam gears
Bisimoto Cam shaft
APR headstuds
Valve Springs
Precision 700 or 1000cc injectors
Walbro 255lph intank
Havent thought about clutch yet but will do later on.. will get LSD if need be aswell at the same time.

I believe thats all that i need oh and ofcourse will get hondata s200 or proecu to tune.

My goal is 250-300whp if i dont get it then i wont get too upset but will try to reach my mark

So it begins here guys IM GOING SHOPPING and im going on a mi-goreng diet aswell.

[bennjamin]

mikey just to keep you in the right direction - aim some pm's to members on this forum for similar experiences...a d series turbo will take ALOT to get to 250-300 whp. If you want a faily quick car just chuck on a turbo "kit" IMO. It will net you maybe 120kw (160 or so hp) atw , and give you a fun car for the 1/4 and daily driven.

[VTECnique]

300whp easy with that setup, stock sleeves can handle that. alot of guys use 75.5mm pistons.

FJT make custom length conrods for use with the vitaras, with the eagle rods they sit a little lower.

if your upgrading cam,springs & retainers, may aswell get the head port n polished.

turbo kit, ive heard alot use the peakboost kit, are you keeping ac & ps or ripping it out?

[MikeyG]

ac and ps is for weak people thats going

[VTECnique]

mikey just to keep you in the right direction - aim some pm's to members on this forum for similar experiences...a d series turbo will take ALOT to get to 250-300 whp. If you want a faily quick car just chuck on a turbo "kit" IMO. It will net you maybe 120kw (160 or so hp) atw , and give you a fun car for the 1/4 and daily driven.

with the setup he's mentioned, 300whp should almost be a walk in the park. its all in the tune. (coming from me who's planning to use an AFC...)

[MikeyG]

mikey just to keep you in the right direction - aim some pm's to members on this forum for similar experiences...a d series turbo will take ALOT to get to 250-300 whp. If you want a faily quick car just chuck on a turbo "kit" IMO. It will net you maybe 120kw (160 or so hp) atw , and give you a fun car for the 1/4 and daily driven.

yea i know but bennyben the people that did use d series kits was normal kits with no addons no mods and put it too top psi and engine died out.. but ive seen JUST the peakboost kit with A few addons like eagle rods n bisi cams they made 270whp.

BTW your helping me put all this shit in bennyben i will waiting outside your house mwah

[MikeyG]

with the setup he's mentioned, 300whp should almost be a walk in the park. its all in the tune. (coming from me who's planning to use an AFC...)

yes your correct it is.. u should do the same man but hope eveyrthing goes well with your AFC dude

[bennjamin]

yea i know but bennyben the people that did use d series kits was normal kits with no addons no mods and put it too top psi and engine died out.. but ive seen JUST the peakboost kit with A few addons like eagle rods n bisi cams they made 270whp.

BTW your helping me put all this shit in bennyben i will waiting outside your house mwah

Im there Keep in mind i stated "....a d series turbo will take ALOT to get to 250-300 whp...." - that is MONEY Keep saving and talk more about it soon.

[Riced_Civic]

go peakboost kit u wont regret it, i sure didnt

[lookingforboost]

the peakboost kit sounds the goods man, 10 points for building the D :P

[MikeyG]

yea what im looking at is 12-15psi tuned and running fine.. Daily driven btw at 15psi would be awesome

[Sexc86]

75mm, or 75.5mm pistons as they will be off shelf items. 76 are usually custom made. The more you inlarge your piston the thinner you cylinder walls will get and you dont want to go 76mm unless you have Iron cylinder sleeves (Darton).

Bisomoto make some great camshafts but be carefull when selecting. Ones that make wild power up to 10krpm (yes on a single cam) Require full valve train upgrades and usually have a very very lumpy idol (something you dont want on a Daily Driver). Dont Bother with the D16y4 head, either change to a SOHC vtec head (D16y1 or D16y8)

Quoted from bisimoto webpage

http://bisimoto.net/store/index.php?...x&cPath=3_9_31

Level 2: street/strip duty, mild idle lope, good for strokers.

Best seller!! Offers a 15% improvement in power over factory, with slightly lopey idle, with emphasis on the 1700 to 5900 rpm range. Takes 7-10 business days to manufacture from pure billet castings. Aftermarket cam gears, and our pro valve springs are highly recommended. Purchase stock cam core, if one is not avaiable. 0.420" valve lift on the intake and exh; 246 deg duration on intake and 225 deg exhaust at 0.040"

Level 2.4: race duty Turbo ONLY, mile idle lope, high RPM duty, Engine Management System (EMS) required.

New race only Turbo camshaft profile with slightly lopey idle, with emphasis up to 8000 rpms. Takes 7-10 business days to manufacture from chillet billet units. Cam gear, and our pro valve springs/retainers are required. 0.440" valve lift on the intake and exh; 246 deg duration on intake and 225 deg exhaust at 0.040" Optimized lobe separation. Professional use only.