ok im new in kmotors world im alway being a bseries guy time to move higher know i dont realy care how much im going to spend in building a fast NA motor. Meaning in parts but i want to built something prove'nt that works but i hear few people saying that u can'nt port and polish a kseries head you won't do any power that the port on the kseries head is 5time better than a 2001 type r some people telling me that i cant use higher than 12.5 piston. So is like i dont know what to buy and what to put work on should i sleeve the block for bigger piston should i use after marking bearings or OEM what cams should i buy or should i send cams to be made what headers . Ok here what i have a 2004 tsx complete motor also have 2007 complete SI head and a 2004 rsx type s complete head also 2004types trany and 2007SItrany what should i used im looking for 300 plus in HP is going in 95 eg real lite weigth so please help me out thank alot


Modified by gardela at 2:45 PM 8/6/2007

 

i dont think you'll need very much internal work if you want to hit 300whp na with a k. ips k2 and kme cams have been proven time and time again to make great power. add that with a rbc intake manifold, race header, intake, kpro, and a nice exhaust and you should be able to be very close to that 300whp mark

 

ok but should i go stock bottom end or should i put work into it. Should i port and polish my head im going to run open header im going to drag race only with this car thanks for your info

 

all you need to build a high hp n/a motor

http://www.intrinsicperformanc....html

 

gotta love those k's!

 

k20a.org is ur best friend..

look into Import Builders parts/service including PnP your head..