//Dezod// NEW TC2 RED Catless Race Header (+11whp & +8ft/lbs gains)
#42
What most novice modders don't realize is that mods work together and do not compound power. For example an intake, header and exhaust don't add 25whp despite the manufacturer boasting 5whp for the intake 10 for the header and 10 for the exhaust. If you add ONE of these items to a stock car, it should show the manufacturer boasted power levels, however adding all of these mods together might add about 15whp overall. The motor is an air pump. Better easier breathing in and out will yield it operating more efficiently.
#43
Well to a point. Most have said if you don't have at least 1 cat (or something to create some back pressure) you'll actually lose some power. Unless your turbo. Then that goes out the window and you'll gain massive power from having no resistance.
#44
If for example, the car is setup one way with a catless header and the other with a catted header with all other things being created equal (same intake, same exhaust etc) then the catless header will have less backpressure than the catted header due to the lack of restriction from the cat. One less firing hoop you are making your lazy exhaust gas jump through.
I hope this clarifies things.
With a well engineered header and exhaust combo a completely elevated power curve should be present meaning that you increased the VE of the engine. This is what we did with our green and red headers. Took our knowledge of the engine and put it to good use.
#48
Legally speaking, I can't say how it's installed, but I will say that it does not belong on the header itself.
I am pretty sure someone has that pair.....the FB groups are more active with this type of request.
#50
Good luck
#53
For anyone still wondering i have a s-pipe with and these catless headers that use to sound really loud and raspy like a civic (not that anything is wrong with that)
I installed a no name resonator and it sounds great back to about as quiet as it was before the header install.
I installed a no name resonator and it sounds great back to about as quiet as it was before the header install.
#56
FLASH SALE! Dezod Motorsports Inc tC2 RED Header 10% off.
Sale good until Sunday.
Dezod Motorsports. Dezod Motorsports Red Catless Race 4-1 Header-tC 11+
Includes the donut gasket too in this sale price.
Sale good until Sunday.
Dezod Motorsports. Dezod Motorsports Red Catless Race 4-1 Header-tC 11+
Includes the donut gasket too in this sale price.
#58
No, because as of Jan 1 of this year, we ceased doing install work. Not to mention, I am sure you can manage doing the 7 bolt 30 min install yourself. Plus, a local pickup adds 8.75% sales tax to your tab too.