Forum: Performance Modifications

where is a good place to purchase a offroad y-pipe?

http://texas-speed.com/shop/item.asp?itemid=174&catid=49 im finally gunna graduate on friday and if i dont pick up a bike, im prob gunna order...

well i got a hold on a intake of a 2010 NNBS with 38 pound injectors and im going to slap it in my 05 but im wondering about the sensors that go on...

Just ordered the ASP UD pulleys bit do I need a new smaller belt?

Not sure where to post this but here it goes. Bought complete cam kit with comp cams spring tool. Was told I would get it on 4-29 and didnt get...

well my buddy with a 5.3, 4.11 gears and a bigger cam gave me run today and I felt like I should have been able to take him. My truck has 3.73...

what's up everyone well i just sold my sss and am buying a 2010 silverado crew cab 4x4 with the 6.2 and i was wondering what cam ya'll would...

I have a pair of pacesetters longtube LS1 headers that I want to use. Can u install them on a 2003 chevy silverado with a 5.3L. I hear some ppl say...

im debating between the Texas Speed 228R and the Texas Speed 233/239. im assuming the 228R is better for DD which is what the truck would be used...

my heads are decked .025" and i believe i found the new cam i am wanting to get.. the 228-228 has a valve lift of .588 will i have enough...

im already annoyed by my 3ich magnaflow bullet...current setup is pacesetter longtubes no cats full 3inch magnaflow 5inch round case.... im...

Anyone ever run a 28 x 10-16 Hoosier slick on a factory 16" rim? They recommend a minimum 8.0" width rim size. Aren't the factory 16's 7.5"?

All my 403 is done!!! great news, however i need to get some 3/4'' spacers for the valve covers.. however.. im an idiot.. what size aftermarket...

Is it worth the money to buy a new throttle body, or should I just port and polish mine? Is it hard to P&P a throttle body, and will it make any...

ok folks here's the scoop.. returnless rails on a return style truck.. tried just about everything we can think of to get the fuel pressure where it...

got the 6.0 tuned and its great but stock....Im thinkin about an 02 Z06 cam and springs would give it that little extra and its cheap but has anybody...

I've been thinking about changing up my exhaust. right now it's a true dual, with cats, 2 flowmaster 40s, exit straight out the back. i'm mostly...

Hey guys got a question about mbrp exhaust. Well I just got back from boot camp/tech school for the air force so I wanna do few things to my truck. I...

I've been thinkin about piecin together a Victor Jr. intake setup. I want to do an aluminum elbow and billet fuel rails. Can I get some help with...

I have thought about this and was wondering, Has anybody wrapped their fuel lines around their A/C accumulator to get the effect of a cool can? It...