# My 07 Si **URL:** \ **Category:** Builds\ **Created:** [January 23, 2009, 12:37pm UTC](https://forums.speedlife.net/t/my-07-si/241544 "2009-01-23T12:37:22Z")\ **Posts on this page:** 20\ **Page:** 5
**Author:** ![Tricia](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tricia/32/6426_2.png) [@Tricia](https://forums.speedlife.net/u/Tricia)\ **Post date:** [February 5, 2009, 3:10pm UTC](https://forums.speedlife.net/t/my-07-si/241544/81 "2009-02-05T15:10:47Z")
> [@WTB: MKI Toyota MR2](https://forums.speedlife.net/t/wtb-mki-toyota-mr2/13659/6): > > That’s actually more like 43hp at the wheels. really? ---
**Author:** ![AMD\_IS\_THE\_BEST](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/amd_is_the_best/32/6342_2.png) [@AMD\_IS\_THE\_BEST](https://forums.speedlife.net/u/AMD_IS_THE_BEST)\ **Post date:** [February 5, 2009, 3:21pm UTC](https://forums.speedlife.net/t/my-07-si/241544/82 "2009-02-05T15:21:10Z")
> [@Where's a cheap place for Muffler, resonator, exhaust, etc work?](https://forums.speedlife.net/t/wheres-a-cheap-place-for-muffler-resonator-exhaust-etc-work/13655/9): > > really? No, I thought you were joking about buying it… ---
**Author:** ![smithsteg](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/smithsteg/32/6379_2.png) [@smithsteg](https://forums.speedlife.net/u/smithsteg)\ **Post date:** [February 5, 2009, 3:23pm UTC](https://forums.speedlife.net/t/my-07-si/241544/83 "2009-02-05T15:23:01Z")
> [@Where's a cheap place for Muffler, resonator, exhaust, etc work?](https://forums.speedlife.net/t/wheres-a-cheap-place-for-muffler-resonator-exhaust-etc-work/13655/10): > > No, I thought you were joking about buying it… hahahahahaha fucking best thing i have read all day ---
**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\ **Post date:** [February 5, 2009, 3:24pm UTC](https://forums.speedlife.net/t/my-07-si/241544/84 "2009-02-05T15:24:13Z")
I’m sorry but I doubt a throttle body spacer will give you any significant power. And as far as the header thing goes… believe what you want, but the designs that make the most power are out there and they are expensive. DTR/SSR/Hytech/SMSP/etc. make a superior product with a lot of time and effort into their headers. ---
**Author:** ![Tricia](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tricia/32/6426_2.png) [@Tricia](https://forums.speedlife.net/u/Tricia)\ **Post date:** [February 5, 2009, 3:28pm UTC](https://forums.speedlife.net/t/my-07-si/241544/85 "2009-02-05T15:28:48Z")
> [@Where's a cheap place for Muffler, resonator, exhaust, etc work?](https://forums.speedlife.net/t/wheres-a-cheap-place-for-muffler-resonator-exhaust-etc-work/13655/10): > > No, I thought you were joking about buying it… why would i be joking ? what is this also not up to “standards” alot of ppl like these, so whats wrong with this ?:squint ---
**Author:** ![Tricia](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tricia/32/6426_2.png) [@Tricia](https://forums.speedlife.net/u/Tricia)\ **Post date:** [February 5, 2009, 3:30pm UTC](https://forums.speedlife.net/t/my-07-si/241544/86 "2009-02-05T15:30:04Z")
and I have a dyno from my si when it was stock so I’ll go back to synapse and have it dyno’d again, we will see if i got a hp gain or not, and if I do… ---
**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\ **Post date:** [February 5, 2009, 3:30pm UTC](https://forums.speedlife.net/t/my-07-si/241544/87 "2009-02-05T15:30:53Z")
Tricia… word of advice… people here are A-holes (very much so myself included)… do what you want to your car 😃 ---
**Author:** ![AMD\_IS\_THE\_BEST](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/amd_is_the_best/32/6342_2.png) [@AMD\_IS\_THE\_BEST](https://forums.speedlife.net/u/AMD_IS_THE_BEST)\ **Post date:** [February 5, 2009, 3:32pm UTC](https://forums.speedlife.net/t/my-07-si/241544/88 "2009-02-05T15:32:14Z")
> [@Fri 6/23: O Bar/Lounge](https://forums.speedlife.net/t/fri-6-23-o-bar-lounge/13622/33): > > why would i be joking ? what is this also not up to “standards” alot of ppl like these, so whats wrong with this ?:squint With all the wastegate noise claims, I just though it was a joke. My post wasn’t intended to insult you, so I apologize for that. Good luck with the part. And I can agree with lance that people on here are a-hole’s, but I can guarantee you that I am not one of them. Nick ---
**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\ **Post date:** [February 5, 2009, 3:32pm UTC](https://forums.speedlife.net/t/my-07-si/241544/89 "2009-02-05T15:32:32Z")
> [@FS:2002 GSXR600](https://forums.speedlife.net/t/fs-2002-gsxr600/13647/3): > > and I have a dyno from my si when it was stock so I’ll go back to synapse and have it dyno’d again, we will see if i got a hp gain or not, and if I do… A good gain would be very nice! Don’t be worried about the peak numbers, look for more area under the curve. Good luck :up ---
**Author:** ![Ilya](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ilya/32/6404_2.png) [@Ilya](https://forums.speedlife.net/u/Ilya)\ **Post date:** [February 5, 2009, 3:37pm UTC](https://forums.speedlife.net/t/my-07-si/241544/90 "2009-02-05T15:37:53Z")
> [@WTB: MKI Toyota MR2](https://forums.speedlife.net/t/wtb-mki-toyota-mr2/13659/7): > > I’m sorry but I doubt a throttle body spacer will give you any significant power. And as far as the header thing goes… believe what you want, but the designs that make the most power are out there and they are expensive. DTR/SSR/Hytech/SMSP/etc. make a superior product with a lot of time and effort into their headers. Guys stop giving her a hard time. Spacers do give HP believe it or not. NWP makes a Maxima spacer for the TB and the IM if coupled together, they do result in around a 20hp game and 40\* drop in temperature. As far as the header…I have one thing to say to you… GET HONDA GASKETS…PLEASE!!! The ones that come with headers (and mine looked EXACTLY like yours) such big shlong. They burn EASY. My OEM ones are metal, they’ll never burn. I made the mistake of using the ones that came with the headers and had to tear everything back apart. ---
**Author:** ![Tricia](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tricia/32/6426_2.png) [@Tricia](https://forums.speedlife.net/u/Tricia)\ **Post date:** [February 5, 2009, 3:40pm UTC](https://forums.speedlife.net/t/my-07-si/241544/91 "2009-02-05T15:40:33Z")
I know u are not a’holes lol 😉 im excited and hope it works good, has a warranty so if its junk i will send it back 🙂 ---
**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\ **Post date:** [February 5, 2009, 3:41pm UTC](https://forums.speedlife.net/t/my-07-si/241544/92 "2009-02-05T15:41:48Z")
> [@driving review: cobalt SS-s/c](https://forums.speedlife.net/t/driving-review-cobalt-ss-s-c/13595/19): > > Tricia… word of advice… people here are A-holes (very much so myself included)… do what you want to your car 😃 > [@Ilya"](#): > > Guys stop giving her a hard time. Uhh… wut? I’m not giving anyone a hard time, I’m stating facts. I’ll believe a 20whp gain from a tb spacer when I see it and then I will ask myself why in the world every person on here doesn’t have one. ---
**Author:** ![Tricia](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tricia/32/6426_2.png) [@Tricia](https://forums.speedlife.net/u/Tricia)\ **Post date:** [February 5, 2009, 3:41pm UTC](https://forums.speedlife.net/t/my-07-si/241544/93 "2009-02-05T15:41:55Z")
> [@Ilya"](#): > > Guys stop giving her a hard time. > > Spacers do give HP believe it or not. NWP makes a Maxima spacer for the TB and the IM if coupled together, they do result in around a 20hp game and 40\* drop in temperature. > > As far as the header…I have one thing to say to you… > > GET HONDA GASKETS…PLEASE!!! The ones that come with headers (and mine looked EXACTLY like yours) such big shlong. They burn EASY. My OEM ones are metal, they’ll never burn. I made the mistake of using the ones that came with the headers and had to tear everything back apart. thanks for the advice :up, I will deff. do that, I dont wanna have to take it off again lol ---
**Author:** ![Tricia](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tricia/32/6426_2.png) [@Tricia](https://forums.speedlife.net/u/Tricia)\ **Post date:** [February 5, 2009, 3:44pm UTC](https://forums.speedlife.net/t/my-07-si/241544/94 "2009-02-05T15:44:04Z")
> [@everybody here ok? anybody crash?](https://forums.speedlife.net/t/everybody-here-ok-anybody-crash/13636/19): > > Uhh… wut? I’m not giving anyone a hard time, I’m stating facts. I’ll believe a 20whp gain from a tb spacer when I see it and then I will ask myself why in the world every person on here doesn’t have one. I will def. get it dyno’d and post the before dyno and after 🙂 they make them for alot of cars too, and they are like 90 bucks shipped. > **[Truck Cold Air Intakes | AmericanTrucks](https://www.americantrucks.com/truck-cold-air-intakes.html)** > > AmericanTrucks offers a large selection of cold air intakes for trucks for Ford, Dodge, Chevy, and GMC trucks. Shop now at AmericanTrucks.com. ---
**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\ **Post date:** [February 5, 2009, 3:44pm UTC](https://forums.speedlife.net/t/my-07-si/241544/95 "2009-02-05T15:44:42Z")
Sweet, I’ll pick one up if you make a serious gain… no joke ---
**Author:** ![dkid15](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dkid15/32/6398_2.png) [@dkid15](https://forums.speedlife.net/u/dkid15)\ **Post date:** [February 5, 2009, 3:46pm UTC](https://forums.speedlife.net/t/my-07-si/241544/96 "2009-02-05T15:46:38Z")
> [@Tricia07CivicSi"](#): > > I know u are not a’holes lol 😉 im excited and hope it works good, has a warranty so if its junk i will send it back 🙂 Just remember mike from synapse had an ebay race header on his k20 hatch. ---
**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\ **Post date:** [February 5, 2009, 3:47pm UTC](https://forums.speedlife.net/t/my-07-si/241544/97 "2009-02-05T15:47:56Z")
> [@Finding an axle nut washer?](https://forums.speedlife.net/t/finding-an-axle-nut-washer/13633/13): > > Just remember mike from synapse had an ebay race header on his k20 hatch. He was planning on going turbo, no sense in spending a ridiculous amount on a temporary set-up ---
**Author:** ![K20power](https://avatars.discourse-cdn.com/v4/letter/k/41988e/32.png) [@K20power](https://forums.speedlife.net/u/K20power)\ **Post date:** [February 5, 2009, 5:36pm UTC](https://forums.speedlife.net/t/my-07-si/241544/98 "2009-02-05T17:36:11Z")
> [@ITS peanut butter Rally time peanut butter rally time.](https://forums.speedlife.net/t/its-peanut-butter-rally-time-peanut-butter-rally-time/13649/6): > > He was planning on going turbo, no sense in spending a ridiculous amount on a temporary set-up Yep exactly, AND if dkid knew the whole story…Mike did a little modding to the header and actually performed better than the DC and OBX swap headers. ---
**Author:** ![kramerbuccs24](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/kramerbuccs24/32/6397_2.png) [@kramerbuccs24](https://forums.speedlife.net/u/kramerbuccs24)\ **Post date:** [February 5, 2009, 5:43pm UTC](https://forums.speedlife.net/t/my-07-si/241544/99 "2009-02-05T17:43:53Z")
obxxxxxxxxxxxxxxxxxxx ---
**Author:** ![dkid15](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dkid15/32/6398_2.png) [@dkid15](https://forums.speedlife.net/u/dkid15)\ **Post date:** [February 5, 2009, 6:05pm UTC](https://forums.speedlife.net/t/my-07-si/241544/100 "2009-02-05T18:05:21Z")
> [@ITS peanut butter Rally time peanut butter rally time.](https://forums.speedlife.net/t/its-peanut-butter-rally-time-peanut-butter-rally-time/13649/6): > > He was planning on going turbo, no sense in spending a ridiculous amount on a temporary set-up cough cough why are you giving me shit then? The header doesnt fit on a k24. I will be running either the hytec or possibly the ssr next season. this header was 235 dollars and is an exact replica to the comptech. [Previous page](https://forums.speedlife.net/t/my-07-si/241544.md?page=4) [Next page](https://forums.speedlife.net/t/my-07-si/241544.md?page=6)