b16a stock on boost?

[TiiM iiS l3eAsT]

thats like winning the special olympics, you may have won, but your still a retard

btw your ringlands most likley went because of your pcv system, thats the reason most do

wow like that ones any new

 

[cuzzfolk99]

http://cgi.ebay.com/ebaymotors/JDM-CIVIC-B16A-TURBO-ENGINE-KIT-PISTONS-BEARINGS-B18C1_W0QQcmdZViewItemQQcategoryZ33620QQihZ005QQitemZ150097032416QQrdZ1

what about these i dont have that much cash so thats why im not going to buy je or wiesco

 

[TiiM iiS l3eAsT]

look for vitara pistons....i think there pretty cheap and reliable

 

[Steven.]

for a B series?


btw, nippon is junk

 

[TiiM iiS l3eAsT]

do they not sell them for B series? i just assumed they would?

 

[Steven.]

do they not sell them for B series? i just assumed they would?

B series=81mm bore
D series=75
Vitara 75mm

Vitaras are from a Suzuki Vitara
its not a aftermarket company, its a OEM suzuki part lol there not forged pistons there cast

 

[TiiM iiS l3eAsT]

oooo lol...well i learned something new today

 

[Steven.]

oooo lol...well i learned something new today

if you put them in a DOHC zc, you will have
DOHC ZC with Vitaras and .048 HG
7.054190541241936:1

 

[TiiM iiS l3eAsT]

wow lol thanks for the info

 

[Steven.]

ill be gettin 9.5:1 CR pistons for a D16a6, it will make the ZC have around 9.1:1

 

[TiiM iiS l3eAsT]

how do you know what compression ratio is good for a motor

 

[Steven.]

i figured i only want/need to lower my CR a little bit for higher boost.
10psi(thats what your goign to run right?) stock CR should be fine

 

[civic98turbo]

b16a stock blocks have seen 550 hp and lived to rev .....you'll be fine....get a good tune......and be gentle

 

[DAF]

okok lets stop fighting and back to the thread objective.

to answer your question. yes of course you can run 10-12 psi on stock rebuild but only with a great tune. in my situation im running 12psi on complete stock with 100k on the motorwith a great tuned chipped p28 with hondata s200. just dont drive hard, and treat your motor well with lots of oil changes and regular tune ups. but i would strongly recommend to upgrade anyway since youre going to rebuild. rebuilding with aftermarket quality parts will cost just alittle more than oem, but nothign to break the bank.

another thing you should think about is compression ratio. lowering the engines comp ratio will allow you to run higher psi. but when boosting, whp is the goal, not psi.

+1, you lower your compression to basicly make it safer to boost. I would recomend either building yoru block if you want to run that much boost at 10.2:1 (or 10.4:1 if you have the JDM pistons) or getting some lower compression pistons to be safe. You may loose a little bit of HP, but it will be you will kick your self in the ass if you dont and you blow your engine on the highway.

 

[DAF]

B series=81mm bore
D series=75
Vitara 75mm

Vitaras are from a Suzuki Vitara
its not a aftermarket company, its a OEM suzuki part lol there not forged pistons there cast

b20b/Z = 84mm

 

[cuzzfolk99]

ok im getting the forged pistons and rods and a chipped ecu with crom for my b16 also headstuds and blockguard. does anyone out there know if putting gsr cams in the b16 head works well??

 

[Kingjames83]

your gonna pay just as much for GSR cams then you would for some aftermarket cams... true going for turbo spec cams, they are made to be more efficient with turbo applications

 

[Kingjames83]

check for cat cams dealer in US.. they are cheap and good!

 

[civic98turbo]

you and the motor will love 8 - 12 psi...do it