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Topic: Lengthening holes for cc plates (Read 1377 times) previous topic - next topic

Lengthening holes for cc plates

Does anyone know how much the strut tower holes need to be lengthened to get enough neg. Camber adjustment when using a stock 88 tc k-member w/ fox stang a-arms?  I'm assuming theres no way to cut more with the plates on and im hoping to do this in one shot...  Thanks
1988 Thunderbird Turbo Coupe
'89 5.0 w/ ported intakes, Mallory Adjustable FPR, BBK shorties and H with 2.5" Flows, 130 amp 3G, 89 Mustang comp/wiring, Aluminum radiator w/ elec fan, T5 trans, King Cobra clutch, 3.55 gears, 13" Cobra brakes (front), Wilwood prop valve, Mustang A-arms, Front Coil-overs, MM CC plates, Silver 17x9 R's, 03 Cobra IRS, Aluminum DS, 2002 Mustang dash/console etc..., custom leather seats

Lengthening holes for cc plates

Reply #1
Well, there is really no way to cut them too far. I slotted mine until I got to the curve of the tower.
With the shorter Mustang LCA, you are going to have problems getting enough neg camber. One thing a lot of Mustang guys did was switch to the longer Tbird arms. Later Mustangs came with longer LCAs.
If you take a long straightedge and go across both towers, you can scribe lines and keep the slots exactly 90*.

Lengthening holes for cc plates

Reply #2
Wow, really?  Even with Maximum Motorsports CC plates in the negative position?
1988 Thunderbird Turbo Coupe
'89 5.0 w/ ported intakes, Mallory Adjustable FPR, BBK shorties and H with 2.5" Flows, 130 amp 3G, 89 Mustang comp/wiring, Aluminum radiator w/ elec fan, T5 trans, King Cobra clutch, 3.55 gears, 13" Cobra brakes (front), Wilwood prop valve, Mustang A-arms, Front Coil-overs, MM CC plates, Silver 17x9 R's, 03 Cobra IRS, Aluminum DS, 2002 Mustang dash/console etc..., custom leather seats

 

Lengthening holes for cc plates

Reply #3
I have been away from the camber plate tech for a while now, so maybe the ones you mentioned have enough movement to get the numbers you are looking for. I had Global West, and actually cut away some of the plate that fitted under the tower to gain room.
Also, I lowered my car and added some spacers and longer studs to raise the upper mount to regain some strut travel.

Lengthening holes for cc plates

Reply #4
ok, thanks for the input!  Anyone have experience with the MM CC plates?
1988 Thunderbird Turbo Coupe
'89 5.0 w/ ported intakes, Mallory Adjustable FPR, BBK shorties and H with 2.5" Flows, 130 amp 3G, 89 Mustang comp/wiring, Aluminum radiator w/ elec fan, T5 trans, King Cobra clutch, 3.55 gears, 13" Cobra brakes (front), Wilwood prop valve, Mustang A-arms, Front Coil-overs, MM CC plates, Silver 17x9 R's, 03 Cobra IRS, Aluminum DS, 2002 Mustang dash/console etc..., custom leather seats

Lengthening holes for cc plates

Reply #5
I had the MMCC plates, 87 TC k-member and fox a-arms and needed no lengthening of the slots. My car was even lowered approx 2" in the front.
Jim

Lengthening holes for cc plates

Reply #6
Thanks thundr!  How much neg camber did you have dialed in?  Got any pics?  I'd like to see how wheels pulled in.  What wheels and brakes are you running?
1988 Thunderbird Turbo Coupe
'89 5.0 w/ ported intakes, Mallory Adjustable FPR, BBK shorties and H with 2.5" Flows, 130 amp 3G, 89 Mustang comp/wiring, Aluminum radiator w/ elec fan, T5 trans, King Cobra clutch, 3.55 gears, 13" Cobra brakes (front), Wilwood prop valve, Mustang A-arms, Front Coil-overs, MM CC plates, Silver 17x9 R's, 03 Cobra IRS, Aluminum DS, 2002 Mustang dash/console etc..., custom leather seats

Lengthening holes for cc plates

Reply #7
I have no idea where the alignment sheet is. I was running stock brakes and 17x9 03 Cobra replicas.


Lengthening holes for cc plates

Reply #8
hmm, stock brakes?  Wonder if that makes a differnce that I'm running 94 stang spindles...?
1988 Thunderbird Turbo Coupe
'89 5.0 w/ ported intakes, Mallory Adjustable FPR, BBK shorties and H with 2.5" Flows, 130 amp 3G, 89 Mustang comp/wiring, Aluminum radiator w/ elec fan, T5 trans, King Cobra clutch, 3.55 gears, 13" Cobra brakes (front), Wilwood prop valve, Mustang A-arms, Front Coil-overs, MM CC plates, Silver 17x9 R's, 03 Cobra IRS, Aluminum DS, 2002 Mustang dash/console etc..., custom leather seats

Lengthening holes for cc plates

Reply #9
anyone else have experience here?  It'd really help me out, thanks!
1988 Thunderbird Turbo Coupe
'89 5.0 w/ ported intakes, Mallory Adjustable FPR, BBK shorties and H with 2.5" Flows, 130 amp 3G, 89 Mustang comp/wiring, Aluminum radiator w/ elec fan, T5 trans, King Cobra clutch, 3.55 gears, 13" Cobra brakes (front), Wilwood prop valve, Mustang A-arms, Front Coil-overs, MM CC plates, Silver 17x9 R's, 03 Cobra IRS, Aluminum DS, 2002 Mustang dash/console etc..., custom leather seats