10.5:1 boosted

[jason_guy_yeah]

Alright, I've got ESP Eagle rods and JE 10.5:1 pistons. I know a good rule of thumb would be to use 9:1 CP. But, I already got these pistons laying around. Can I boost this safely for a whp goal of 400 on a DD? I'm not doing the double or thick head gasket thing. I was gonna get a 60-1 turbo to help keep my IAT down, correct my if I'm wrong on this. thanks

 

[ryan89crx]

i hope Jesus Christ is your tuner...

 

[stealthy]

goodluck finding someone that is willing to tune that. and they better be f**king amazing.

 

[hybrdthry911]

10.5 sucks its not very high for the all motor guys, and its not very low for the boosted guys. any chance u could sell them and pick up a set of 9:1?

 

[jason_guy_yeah]

I'll try to sell them, and I take it that tuning them is a no. Alright, thanks

 

[watisjdm]

have fun with gettin that to have boost power and someone to tune it

 

[Speedjunkiejp]

wow.... guys it really isnt that bad... yes 9:1 is ideal or even 9:5.1 but 10:5.1 isnt too bad.... i know several people including myself that could tune it.... Im not sure 400 whp is acheivable because I dont know the motor... nor did he mention anything about sleeves (stock or not)...

 

[stealthy]

wow.... guys it really isnt that bad... yes 9:1 is ideal or even 9:5.1 but 10:5.1 isnt too bad.... i know several people including myself that could tune it.... Im not sure 400 whp is acheivable because I dont know the motor... nor did he mention anything about sleeves (stock or not)...

if you could tune it that well, my guess would be that you are aware of 400whp being achievable with stock sleeves....

 

[ryan89crx]

if you could tune it that well, my guess would be that you are aware of 400whp being achievable with stock sleeves....

beat me to it...

 

[BuiltforSin]

i hope Jesus Christ is your tuner...

that had me rollin..

the CR is a little extreme for boost. do you like explosions?

 

[jason_guy_yeah]

ha ha, I got the point t h a n k s

 

[RKSskier]

If you had much lower whp goals you would have a higher chance of being safe with that c/r

 

[Svr_Civic]

if people turbo a type r motor, thats what ? 11.1 ratio stock ? i dunno i forgot but i wouldnt go past 300whp daily driven for you goal man...

 

[jason_guy_yeah]

well hey, what about milling down my pistons?

 

[Shiznit]

so you guys are saying that the 10.2:1 ratio of a stock em1 is dangerous?

 

[stealthy]

so you guys are saying that the 10.2:1 ratio of a stock em1 is dangerous?

at 400whp for a dd? yes. knock it down to 300whp and now we're talking more feasable.

 

[Shiznit]

oh ok, 300whp is what i was going for

 

[91SiVTEC]

i hope Jesus Christ is your tuner...

lol OMG damn!
thats the best post ever! lol man i like that! why didnt anybody else laugh? did you guys get it?!

and then.... Jason_guy_yeah its like umm... screename...screename....screename.....aww f**k it...

at 400whp for a dd? yes. knock it down to 300whp and now we're talking more feasable.

yea man 400hp?! calm your ass down! what are you tryin ta do? go to the MOON ?!
look at your car you dont even have any tires! where you going!?!?!?!?

man... i like tequlia... not while driving though! at the stoplight take a sip and then boom! Hit the Gas!
lol.. oh man this site is awesome!

 

[stealthy]

lol OMG damn!
thats the best post ever! lol man i like that! why didnt anybody else laugh? did you guys get it?!

and then.... Jason_guy_yeah its like umm... screename...screename....screename.....aww f**k it...


yea man 400hp?! calm your ass down! what are you tryin ta do? go to the MOON ?!
look at your car you dont even have any tires! where you going!?!?!?!?

man... i like tequlia... not while driving though! at the stoplight take a sip and then boom! Hit the Gas!
lol.. oh man this site is awesome!

are you drunk at 6:44am or is the time thing off???

 

[12.8:1 Ls/vtec]

My tuner has a 11.5 cr gsr hatch that is supercharged at 9 lb's. It has 11 pounds taken off of the crank and everything that can be lightened is lightened. Scary loud and revs just like a 750 cc bike. the only problem is err....cough....race ...gas...cough. But a 10.5 ratio motor won't be too hard to do and you still will need a really good tune. You won't push as much boost but you will make it up with the compression ration making more power.