b18c4 turbo ( Full-Race T3/T67H.O.)
 

Ive started a turbo build thread in the civic 92-00 section

HERES THE LINK :
https://honda-tech.com/zerothread/2350568

Im running a b18c4 with a full race turbo kit, with a T3/T67H.O. turbo. Ive ordered 84mm darton sleeves forit, and now im choosing what pistons to get. Im unsure of which ones to egt,and what compression ratio to run. NEED SOME HELP GUYS!!!!!!

Re: b18c4 turbo (sir-uk)
 

540 whp on an 84mm b16 with je 9:1
710whp on an 83mm gsr with cp 9:1 both with a b16 head and that turbo.

Re: b18c4 turbo (boostedcivicsir)
 

nice looked at the thread. just run 9:1 good for boost. if yur goin all out liek that u could always go 8.5:1 im not sure what pros and cons would be. goin 2.0 with the 84mm sleeves was a good idea https://honda-tech.com/forums/images/smilies/emthup.gif

can someone post a link to a supplier (eg. ebay.com) with the exact pistons i'll need. was looking at cp pistons and they come in many different sizes

Re: (sir-uk)
 

what kind of fuel you plan on running? i think 9.0 is a bit low as IIRC normal fuel in UK is like 94-98 octane?

nah uk fuel the same as you , we use 98ron , and your crazy cats use "mon" . roughly the same.

i have 9:1 CP's , and use shell vpower fuel which is 98 ron. hope that helps

yee,is that with a sleeved block?? i dont wanna buy the wrong sized pistons lol with an 84mm bore size (sleeve size) what are the exact pistons i want to run?

The cp piston range

Engine Code Bore Size Compression Ratio Part Number
B16A 81.0mm (Standard Bore) 9.0:1 SC7000
B16A 81.5mm (0.5mm Overbore) 9.0:1 SC7001
B16A 81.0mm (Standard Bore) 10.5:1 SC7100
B16A 81.5mm (0.5mm Overbore) 10.5:1 SC7101
B18A1/B1 81.0mm (Standard Bore) 9.0:1 SC7005
B18A1/B1 81.5mm (0.5mm Overbore) 9.0:1 SC7006
B18A1/B1 81.0mm (Standard Bore) 10.5:1 SC7105
B18A1/B1 81.5mm (0.5mm Overbore) 10.5:1 SC7106
B18C1 81.0mm (Standard Bore) 9.0:1 SC7010
B18C1 81.5mm (0.5mm Overbore) 9.0:1 SC7011
B18C1 82.0mm (1.0mm Overbore) 9.0:1 SC7014
B18C1 83.0mm (2.0mm Overbore) 9.0:1 SC7012
B18C1 81.0mm (Standard Bore) 9.8:1 SC7015
B18C1 81.5mm (0.5mm Overbore) 9.8:1 SC7016
B18C1 83.0mm (2.0mm Overbore) 9.8:1 SC7013
B18C1 81.0mm (Standard Bore) 11.0:1 SC7110
B18C1 81.5mm (0.5mm Overbore) 11.0:1 SC7111
B18C1 82.0mm (1.0mm Overbore) 11.0:1 SC7113
B18C1 83.0mm (2.0mm Overbore) 11.0:1 SC7112
B18C1 81.0mm (Standard Bore) 12.5:1 SC7115
B18C1 81.5mm (0.5mm Overbore) 12.5:1 SC7116
B18C1 82.0mm (1.0mm Overbore) 12.5:1 SC7114
B18C5 81.0mm (Stock Bore) 11.5:1 SC7135
B18C5 81.5mm (0.5mm Overbore) 11.5:1 SC7136
B-Series 84.0mm (Standard Bore) 9.0:1 SC7020
B-Series 84.5mm (0.5mm Overbore) 9.0:1 SC7021
B-Series 85.0mm (1.0mm Overbore) 9.0:1 SC7022
B-Series 84.0mm (Standard Bore) 9.7:1 SC7017
B-Series 84.5mm (0.5mm Overbore) 9.7:1 SC7018
B-Series 85.0mm (1.0mm Overbore) 9.7:1 SC7019
B-Series 84.0mm (Standard Bore) 11.5:1 SC7117
B-Series 84.5mm (0.5mm Overbore) 11.5:1 SC7118
B-Series 85.0mm (1.0mm Overbore) 11.5:1 SC7119
B-Series 84.0mm (Standard Bore) 12.5:1 SC7120
B-Series 84.5mm (0.5mm Overbore) 12.5:1 SC7121
B-Series 85.0mm (1.0mm Overbore) 12.5:1 SC7122


which ones shall i order??


Modified by sir-uk at 3:42 AM 7/27/2008

Re: (flangemastermike)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by flangemastermike &raquo;</TD></TR><TR><TD CLASS="quote">nah uk fuel the same as you , we use 98ron , and your crazy cats use "mon" . roughly the same.

i have 9:1 CP's , and use shell vpower fuel which is 98 ron. hope that helps</TD></TR></TABLE>

are you sure about that cause i only have access to 91 octane in california and rest of the states have 93 octane, what is that equal to in RON?

think i made a mistake , you should be using PON as a grading , 91 PON is roughly equal to 95 RON , google it!

http://www.btinternet.com/~mad....html

pisotns
 

did you get the block sleeved your self ?, do you know there 84, if so get the 84mm ones, if your not sure and bore/hone it get the bigger ones.

B-Series 84.0mm (Standard Bore) 9.0:1 SC7020
B-Series 84.5mm (0.5mm Overbore) 9.0:1 SC7021