New Megan Header for the S2000!
Joined: Oct 2000
Posts: 9,033
Likes: 21
From: South of the pier, Huntington Beach, CA
Originally Posted by luisS2K,Nov 21 2006, 05:45 AM
i have an ap2 with aem v2, megan header, catless and stock exhaust.
the first picture is the car catless and with different rear tire diameter. temperature was about 93.5 F and 42% humidity
max hp (stock tires) 201whp max hp (larger size 255/40/17) 199whp
this one is like it is know. header intake no cat and stock exhaust. 91.77 F and 50% humidity. max whp 204 max tq 146
in puerto rico the humidity and heat makes cars lose a few whp. right know i'm thinking in getting a T1R exhaust to see how it performs.
the first picture is the car catless and with different rear tire diameter. temperature was about 93.5 F and 42% humidity
max hp (stock tires) 201whp max hp (larger size 255/40/17) 199whp
this one is like it is know. header intake no cat and stock exhaust. 91.77 F and 50% humidity. max whp 204 max tq 146
in puerto rico the humidity and heat makes cars lose a few whp. right know i'm thinking in getting a T1R exhaust to see how it performs.
Joined: Oct 2000
Posts: 9,033
Likes: 21
From: South of the pier, Huntington Beach, CA
Originally Posted by luisS2K,Nov 21 2006, 01:59 PM
remember i'm still on stock exhaust. any gain from the header can be damped by the exhaust
The acid test is to put a low resistance exhaust on and see what you can get.
Registered User
Joined: Nov 2005
Posts: 521
Likes: 0
From: los angeles
for all its worth...I have an ap1 reving to 9200rpm and at 11psi
making 365rwh on sean churches dyno with the megan header and test pipe ...I did abunch of stuff at once so i cant say that the pipe is doing god or bad but he did say that there arent oo many s2000 out there past 350 with a stock head.....personally i dont regret buying the header.. for people who are looking at top horespower get an exhaust made and call it a day for anyone else the thing costs next to nuthin and its way lighter than the stock...o by the wat the collector is lower than stock about as low as the toda....for all you suspension lowering types
making 365rwh on sean churches dyno with the megan header and test pipe ...I did abunch of stuff at once so i cant say that the pipe is doing god or bad but he did say that there arent oo many s2000 out there past 350 with a stock head.....personally i dont regret buying the header.. for people who are looking at top horespower get an exhaust made and call it a day for anyone else the thing costs next to nuthin and its way lighter than the stock...o by the wat the collector is lower than stock about as low as the toda....for all you suspension lowering types