If i run no cat will i loose HP cause V-Tech partly runs off Backpressure?

 

1) lose
2) vtec
3) it doesn't run off backpressure
4) no
5)

 

 

alright. cause my friend had a civic si V-Tec and hes the one who told me V-tec ran off backpresure. so i wont lose HP?

 

I'd find new friends......

And....no, it won't lose power.

 

lol thanks. well i would find new friends but every1 in my town likes american muscle and theres nothing i can do about it. what do u guys think about skunk2 lowering springs? and would i have to buy a camber kit?

 

VTEC is engaged by oil pressure.

Don't look to your friend as a source of information on cars ever again.

If you use a test pipe with the stock ECU, you will have a check engine light.

 

is there a way to get rid of the CEL?

 

No light if u have a fouler.

 

True that!

I know of the Comptech module as one option, but it is no longer made. What other options are there? I have a SC coming Monday and I think a test pipe would be a good next upgrade