nippon high CR and headgasket and boost question

Thread Tools
 
Search this Thread
 
Old Jan 10, 2011 | 02:35 PM
  #1  
hateshino's Avatar
Thread Starter
Honda-Tech Member
 
Joined: May 2010
Posts: 44
Likes: 0
From: Gainesville, FL
Default nippon high CR and headgasket and boost question

Im planning on increasing my boost on my d16, which means i will need to beef up my bottom end.

id like to keep above 9.0 compression (or as close to it) but not shell out 500$ for pistons alone.

vitaras cost the same as nippons, but also lower CR to 7.5, or 8.5 with custom rods form fj distributors.

my goal is around 280whp with boost.

my background to this question is this

i found ebay nippon racing high CR pistons for my d16 for 130$
-claims up to 300hp safely (perfect)
- raises to 10.x compression ratio (could be a knockin issue?)

tuner toy rods for ~200$
- relatively cheap and can support up to 600hp (claimed)
- press fit so can fit the nippon pistons

then i thought about using a slightly thicker head gasket in combination of above to decrease CR form 10.x to around 9ish.

so is this combination of "budget parts" a clever idea to meet my goals of 280 reliable whp without lowering my compression ratio below 9 a good cost effective idea?


input is appreciated!
Reply
Old Jan 10, 2011 | 07:04 PM
  #2  
rev-speed's Avatar
Honda-Tech Member
 
Joined: Aug 2003
Posts: 1,963
Likes: 0
From: fresno / merced, ca
Default Re: nippon high CR and headgasket and boost question

get fjt s combo or else you will have to mill block

old as cheap ebay setup lol......
http://www.youtube.com/watch?v=jQAIDoH09R0
Reply
Old Jan 11, 2011 | 06:50 AM
  #3  
hateshino's Avatar
Thread Starter
Honda-Tech Member
 
Joined: May 2010
Posts: 44
Likes: 0
From: Gainesville, FL
Default Re: nippon high CR and headgasket and boost question

hey rev speed, when were you hitting full boost with that setup?
and how were the mpgs?
Reply
Old Jan 11, 2011 | 10:30 PM
  #4  
rev-speed's Avatar
Honda-Tech Member
 
Joined: Aug 2003
Posts: 1,963
Likes: 0
From: fresno / merced, ca
Default Re: nippon high CR and headgasket and boost question

Originally Posted by hateshino
hey rev speed, when were you hitting full boost with that setup?
and how were the mpgs?
it s a friends car
only reving to 7800 so it falls under boost between shift and weak until vtec
but nothing stg 3 cams can t fix........
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
urie2324
Forced Induction
4
Mar 12, 2013 11:56 AM
tremblay
Forced Induction
26
Oct 27, 2009 05:03 PM
ekhatchb18
Forced Induction
6
Aug 7, 2008 10:50 PM
snaileg
Forced Induction
6
Nov 8, 2006 04:11 PM
AllMotorITR
Forced Induction
4
Feb 17, 2002 12:27 PM




All times are GMT -8. The time now is 12:00 AM.