A somewhat empty driveway...

**blowfishRus6** · 12-25-2008

the headers DEFF made a big difference. patience is a vertue man. i picked up 7mph with them in the 1/4 and all around power is improved.

plus at idel when i had mine sealed it sounded ballzie!!! no cat but o well.

it will well pay it self off in the long run.

**blowfishRus6** · 12-25-2008

also with headers you wont really need the 104's till you drop pulleys. 605's will give you more spark heat which is good for performance and with headers i doute you will be knocking. ive heard someone say before that headers removed more KR than his short stack intercooler.

the exhaust manifolds really are pretty restrictive along with the design. plus you will get a 3inch downpipe and ubend delete with the headers

**gtpinsc** · 12-25-2008

lol take some pics bro

**Bogers99GTP** · 12-25-2008

Originally Posted by gtpinsc

lol take some pics bro

I know..I know lol. I'll take some tomorrow when I get off work. It's been a long day for more than one reason. She got a bath today, so she should look good for tomorrow lol.

**Bogers99GTP** · 12-25-2008

Anyone know if these headers are any good? Im considering getting these...

eBay Motors: OBX Exhaust Headers 97-03 Pontiac Grand Prix GTP 3.8L (item 350142982581 end time Jan-18-09 12:54:53 PST)

These just look extreamly cheap and like something a "ricer" would buy...

eBay Motors: 1997-2003 PONTIAC GRAND PRIX 3.8L HEADER 1998 1999 2000 (item 260336630574 end time Dec-27-08 19:39:06 PST)

**nemesis** · 12-25-2008

hey welcome to the chevy family. hey sabrew do you know if the the 'pala and mc pcm are interchangeable

**gtpinsc** · 12-25-2008

are u sure those headers will fit on the impala,i know its the same engine and all.but as far as clearance.

**blowfishRus6** · 12-26-2008

the first ones look just like pacesetters. slip in y pipe is the same and all. im not all familiar with the ebay headers. it might be better to start a new thread about them. ive seen alot of good info about them i just cant recall