ok well i kno its like 74.9mm or w/e but my question is, once i rip my motor out for my build im about to encounter is there a chance i might need the 75.5mm pistons because of honing an all that..?? I ran compression test an compression was an even 215 all across so my rings an all im assuming are good which means chances of scarring are minimal most likely "to my knowledge at least"... Im just about to buy my pistons an rods from FJDistributors an im not sure if i should get the 75's or 75.5's... I'd hate to wait until i get motor yanked an all the way down to gettin it ready for rebuild to have to place my order, just tryna plan ahead... Thanks...

 

Modified by JDM_SOHC at 9:11 PM 3/22/2008

 

why dont you take the motor to the machine shop and have it measured, hot tanked and honed

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by highrev1987 &raquo;</TD></TR><TR><TD CLASS="quote">why dont you take the motor to the machine shop and have it measured, hot tanked and honed</TD></TR></TABLE>

lol sorry for misinterpretation, i am doing all necessary procedures with the build and i'm taking motor to the machine shop an all that but I just kinda wanna get the parts ahead of time so there's no waiting you know.. the motor is still in my car runnin strong but im planning on around early may to do the build cuz ill have my bike back by then...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM_SOHC &raquo;</TD></TR><TR><TD CLASS="quote">

lol sorry for misinterpretation, i am doing all necessary procedures with the build and i'm taking motor to the machine shop an all that but I just kinda wanna get the parts ahead of time so there's no waiting you know.. the motor is still in my car runnin strong but im planning on around early may to do the build cuz ill have my bike back by then...</TD></TR></TABLE>

what i did with mine is took it to the shop first and had them check for bore taper and all that stuff and tell me what i need to get, so your not buying something you cant use

 

yeah i guess theres no way around the waiting period huh... depending on how much decking or shaving is needed i should hold off on head gasket too probably right..??

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM_SOHC &raquo;</TD></TR><TR><TD CLASS="quote">yeah i guess theres no way around the waiting period huh... depending on how much decking or shaving is needed i should hold off on head gasket too probably right..??</TD></TR></TABLE>

unless you are boring it out i would buy a gasket

 

i wonder whats the biggest bore i could go without needing sleeves..

 

has anyone tried the 76mm bore on a D15B..???