Whats NEXT

[Xterminator03]

I Have an 89 GT With
-Stock 302 Block
-World Roush 200 Heads
-Crane Cams 1.7 Roller Rockers and Springs
-FRPP Z303 Cam
-Edelbrock Air Gap RPM Dual Plane Intake Manifold
-Holley 4150 750 cfm Carburator
-FRPP King Cobra Clutch
-Under Drive Pulleys
-No Smog Pump or emmision crap.
-1993 Cobra Wheels
-No Tensioner
-Stock Exhaust
-Stock Ignition
-Stock Suspention

MY question is what should I do next?
-Exhaust
-Suspention
-Igniton
-Gears
-Other Like What

My Goal is to hit 12s even if i have to Nos it.

 

[Black 93 Fox]

I would do the exhaust open it up some should help alot. Maybe Igniton if it is bad. Most diffently do the gears you will feel a big diffrence there. Then do suspention next cause you can have all the power in the world but doesnt do any good if you cant get it to the ground. Just my 2 cents

 

[giddyup306]

exhaust

 

[Henceforward]

Exhaust

The first thing I did to my car was full exhaust. I didn't get long tube headers, or ceramic coated headers, but I didn't have to go to the shop. I installed all the parts. I love the way it sounds, and people compliment the tone all the time.

BBK Chrome Shorty Unequal Length Headers
BBK X Pipe with Catylitic Converters
Flowmaster American Thunder Cat Back 40 Series

It really opens the engine up, and it sounds very nice.

I would love to hear my car with a Z303 cam! It would be killer!

P.S. then gears!

 

[89CopCoupe]

Well, if you have stock 2.73 or 3.08's then definitely gears ... that 'z' cam doesn't come on until about 3.5K, so get some gears to put that cam into its brain pulse quicker.

Ps- that cam is interested in a little more induction and exhaust as well.

 

[lxwants12's]

GEARS GEARS GEARS if i had to choose one then i would do gears..car comes with headers and even though they are restricting better then just a regular exhaust manifold...if your only interested in 12's and do lots of city and non highway driving i would go with 4.11's they are awesome on the track...obviously your gonna need to do all those things...but if you could only do one GEARS GEARS GEARS

 

[Xterminator03]

Vote Guys Vote I want to be sure of what to do

So Far it is all Exhaust and Gears This is what I am thinking of Doing

Exhuast
- Long Tube Headers (Hookers1 3/4 in. Primary, 3 in. Collector, or
Bassani1-3/4" - 1-7/8" stepped 3 in Collector)
- Bassani O/R X-Pipe
- Bassani Cat Back
Gears
- 4.10 Gears
- Trick Flow die-cast aluminum, differential cover
- Differential (Not sure which one {Eaton, Power Trax})

 

[Henceforward]

Be sure and replace your Limited Slip if you have the money. Seems that you do if you are going the Bassani route.

Precision Gear has really good stuff.
http://www.precisiongear.com/ford88.htm

4.10 gear set - F88/410
Master install kit - F88/MOKIT
Solid Pinion Shim - F9SSKS
Pinion Bearing Set-Up Kit - PINSU

Zexel makes a quality differential.
http://www.torsen.com/products/T-2.htm
http://www.torsen.com/products/T-2R.htm

Torsen T-2 limited slip - F88/2T28
Torsen T-2 road race style - F88/2THB

 

[Xterminator03]

Thats it no one else has on opinion

 

[Ourobos]

1 - Gears (3.73s, 4.10s if no highway time)
2 - Exhaust
3 - Suspension

Hoorah