Just a little clip of my buddy's car. It's an '89 GT, 347 (SRP forged flat top pistons about 11:1 compression, Eagle crank/rods), Victor Jr. heads 2.02 intake/1.60 exhaust, Holley Systemax intake, 80mm maf, 42lbs injectors, c&l elbow, 75mm tb, comp cams 1.6 roller rockers, MAC ceramic coated 1 5/8 full lengths, custom X pipe, MAC Flowpath catback, custom cam measures .624 lift/236 duration on the intake and .584 lift/242 duration on the exhaust.
The first part is before the tune, second part is on the dyno but it's got some bugs to be worked out before the final numbers are in.
View attachment 338006
Ryan, this is the car i was talking about when i told you to get a MAC cat-back..
The first part is before the tune, second part is on the dyno but it's got some bugs to be worked out before the final numbers are in.
View attachment 338006
Ryan, this is the car i was talking about when i told you to get a MAC cat-back..