open header hehehehe
#1
open header hehehehe
ok, so i removed my exhaust today from my header for ****s and giggles for some research, here are my findings...
Observation 1. Loud as F#*$
Observation 2. VTEC comes in louder than observation 1
Observation 3. No exhaust = no power
Observation 4. Wait to reinstall exhaust until AFTER the header cools lol
Observation 1. Loud as F#*$
Observation 2. VTEC comes in louder than observation 1
Observation 3. No exhaust = no power
Observation 4. Wait to reinstall exhaust until AFTER the header cools lol
#8
RE: open header hehehehe
Generally, the more the exhaust flows, the lower the velocity, and the lower the velocity, the higher the powerband shifts.
Open headers sacrifice a lot of torque for some high RPM gains. When I took my 85 monte circle track car from street stock to super stock class, I went from shorty exhaust to open headers and noticed a loss of torque with a slight gain in top end pull.
Open headers sacrifice a lot of torque for some high RPM gains. When I took my 85 monte circle track car from street stock to super stock class, I went from shorty exhaust to open headers and noticed a loss of torque with a slight gain in top end pull.
Thread
Thread Starter
Forum
Replies
Last Post
curlybandit
Header, Intake, & Exhaust
1
07-18-2007 01:25 PM
Jimmywah
Header, Intake, & Exhaust
2
07-10-2006 02:35 AM
zealot910@gmail.com
Mechanical Problems & Technical Chat
2
02-19-2005 02:11 PM