hey was up guy im going all motor here on my EG with a itr engine i was wonder wats betta ctr pistons or toda forged piston at 82mm? which would give me a high compression? all inputs would be great here i always wanna know it will clear my head or do i have to horne it ? should the CTR jsut drop in with no modification to the head


Modified by JDM978 at 4:25 PM 10/10/2004

 

ctr pistons would give you a 10.8 compression, a jdm type r motor has a compression of 11.1 and a usdm has a compression of 10.6. I wouldn't suggest ctr's if you have a itr because of the cost for such a small gain and that's only if you have a usdm itr. if you are looking for significant compression gains look into Wiseco, JG, and Arias pistons

 

thank for the suggestion will look further in2 it

 

and it depends on what block and head you have

 

you know what i was wrong. the pct pistons (ctr's) will give you a compression of atleast 12.0 check out this link http://technet.ff-squad.com/cr-calculator.htm

 

I would settle with the ctr. What block and head do you have? set up?

 

CTR pistons are about $300 and you can use stock rods with no modification. Toda pistons are about $800 and require machining the rods to work. If $$ are a consideration, then the choice is clear.

 

im going wit a b18c5 block & type r head which i got toda spec b cam shaft & toda cam gear. need to know if eagles rods will work fine with the ctr piston cause a local shop told me it wont work were thy connect together that i should stick with my itr rods or go with a different piston can any 1 help me here


Modified by JDM978 at 10:08 PM 10/10/2004


Modified by JDM978 at 2:29 PM 10/30/2004