07 Civic SI Underdrive Pulleys
So far I have cai, full catback, hi-flowcat, testpipe, and header. I'm looking for a set of Underdrive pulleys. I heard NST makes a set. Any opinions out there about a good set of pulleys? also hp gains? let me know thanks
dang....to bad we cant do those kinda of things here in CA.
as for the NST pulleys, there is a set out and from what i heard they are good and they produced good gains. i believe hp gains are 5-7.
there is also UR pulleys as well. i had them on my old car and really liked it.
as for the NST pulleys, there is a set out and from what i heard they are good and they produced good gains. i believe hp gains are 5-7.
there is also UR pulleys as well. i had them on my old car and really liked it.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pd0019 »</TD></TR><TR><TD CLASS="quote">dang....to bad we cant do those kinda of things here in CA.
as for the NST pulleys, there is a set out and from what i heard they are good and they produced good gains. i believe hp gains are 5-7.
there is also UR pulleys as well. i had them on my old car and really liked it. </TD></TR></TABLE>
Where do you feel the gain? I know they give better throttle response but i also wanna see a gain up top in i-vtec
as for the NST pulleys, there is a set out and from what i heard they are good and they produced good gains. i believe hp gains are 5-7.
there is also UR pulleys as well. i had them on my old car and really liked it. </TD></TR></TABLE>
Where do you feel the gain? I know they give better throttle response but i also wanna see a gain up top in i-vtec
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Here's a thread from 8thciv on this topic -
http://www.8thcivic.com/forums....html
Most people seem to like the NST pulley kit since you also get an idler pulley.
Edit: The NST kit isn't available until March 31 (9 more days), although they are taking pre-orders.
http://www.8thcivic.com/forums....html
Most people seem to like the NST pulley kit since you also get an idler pulley.
Edit: The NST kit isn't available until March 31 (9 more days), although they are taking pre-orders.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 07siftw »</TD></TR><TR><TD CLASS="quote">i do have a shorty header into a testpipe, into a highflow cat, into catback</TD></TR></TABLE>
ok this has been bugging me for a while.... first of all you cant have a test pipe if you have a cat. also just cause you have a shorty header doesnt mean the next pipe out is a test pipe. you could have 4-2-1 header and still have a test pipe like in my case. hell, some headers come with a test pipe built into it already and automatically eliminates the cat. ""a test pipe is for when you remove or dont put on a cat"" otherwise it is probably gonna be called a down pipe. and just cause turboed cars have a down pipe deosnt mean that you cant have a down pipe. all a down pipe is is the pipe coming down from your header out on to the rest of the exhaust. ie cat or no cat! what you have is a 4-1 header with a down pipe that goes straight into your cat, then your resonator (if it came with one) then your muffler.
ok this has been bugging me for a while.... first of all you cant have a test pipe if you have a cat. also just cause you have a shorty header doesnt mean the next pipe out is a test pipe. you could have 4-2-1 header and still have a test pipe like in my case. hell, some headers come with a test pipe built into it already and automatically eliminates the cat. ""a test pipe is for when you remove or dont put on a cat"" otherwise it is probably gonna be called a down pipe. and just cause turboed cars have a down pipe deosnt mean that you cant have a down pipe. all a down pipe is is the pipe coming down from your header out on to the rest of the exhaust. ie cat or no cat! what you have is a 4-1 header with a down pipe that goes straight into your cat, then your resonator (if it came with one) then your muffler.
I think i might pick up the NST kit. I got quoted for $200.00. However i heard they are a complete bitch to put in... any opinions on the installation aspect?
took me about an hour to do mine, not hard at all. air tools are a must. the hardest part is getting the belt back on because the idler pulley is so close to the motor mount.
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