My new headers!!!

**gmkillr** · 10-27-2007, 12:30 PM

We'll I got them yesterday, they are 94-95 Mac 1 3/4 ceramic coated longtubesw/ 3" collector. Now I just need to pick up a Dr. Gas 3" X-pipe, and some straight through 3" mufflers!

**Rodeheaver's** · 10-27-2007, 12:32 PM

Those are nice man...deff worth a few ponys...

**SK@StreetLethal** · 10-27-2007, 01:11 PM

Do you have a part number on those? The only macs I found for 94-95 With 1 3/4 had a 2 1/2 collector.

**gmkillr** · 10-27-2007, 01:31 PM

Originally Posted by SK@StreetLethal

Do you have a part number on those? The only macs I found for 94-95 With 1 3/4 had a 2 1/2 collector.

TF9434
$449.50

I bought these used for $190 though.

**SK@StreetLethal** · 10-27-2007, 01:49 PM

Thank you for the information and that's just what I was looking for.

**Pure Stock** · 10-27-2007, 01:54 PM

Lookin' good brother. Hope they are not too much and they over-scavenge the combustion chamber. It's easy to overshoot the optimum amount of scavenging, especially with a forced induction example with the amount of boost you are employing. This explanation is an over-simplification at best. Many more variables come into play when scavenging is discussed, e.g., cylinder head intake/exhaust runner shape, length, volume, combustion chamber efficiency, camshaft duration/overlap, ect, ect. ect....

**94Cobra** · 10-27-2007, 08:59 PM

Those look like they are brand new. Are you putting them on yourself?

**gmkillr** · 10-27-2007, 11:00 PM

Originally Posted by 94Cobra

Those look like they are brand new. Are you putting them on yourself?

Yep....

Over the winter once I get the rest of the exhaust pieced together.

**yeahloh95** · 10-28-2007, 02:26 PM

they look great , hope they make more power , what did you have now ? i am running 1-5/8 bbk's lt's and was thinking of running 3 inch exhaust .

**laz2447** · 10-28-2007, 05:11 PM

Looks just as nice in person! Gonna be a nice addition to your car no doubt.

**gmkillr** · 10-28-2007, 10:04 PM

Originally Posted by yeahloh95

they look great , hope they make more power , what did you have now ? i am running 1-5/8 bbk's lt's and was thinking of running 3 inch exhaust .

I have BBK 1 5/8 lontubes w/ 2 1/2 collectors, which actually neck down to
2 1/4 at the collector.

**N8Miller** · 10-28-2007, 10:39 PM

if i could find a deal like that, i would swap out my BBKs.

isnt there something with the MAC 1 3/4 headers that make them easier to install with the rag joint or something?