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salhi_aemr

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1972 Mustang Coupe Blue ( Sold )
1970 Mach 1 Red ( Sold )
1972 Mach 1 Gold ( Sold )
1973 Mustang Mach 1 Green ( Sold )
1973 Mustang Vert Yellow
1971 Mustang Mach 1 Pewter
1972 Mustang Mach 1 Grabber Blue
1971 Mustang Fastback Red
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Hello all, how is everyone doing with the quarantine lol. I decided to waste some money sitting home and got me new heads for my 71 Fastback. I have 351C in her 4V and I bought Trick Flow® PowerPort® Cleveland 195 Cylinder Heads with the better springs (1.55" Spring). Do you guys have any reviews on these heads and inputs. Thanks a lot. I paid around $2400 on Summit Racing. With this quarantine I am paying a lot to get my toy better lol. Thanks a lot.

View attachment 42484

 
They get good reviews on the 351C forum. What chamber volume did you get? Chuck

 
Cylinder Head, PowerPort® Cleveland 195, CNC Street Ported, Assy, 62cc Chamber, 1.55" Spring, Ford 351C, Each

 
Which car are they going on? If it is the 73, expect a static compression ratio of about one full number ie. 8.5:1 to 9.5:1. Chuck

 
no its going in 1971 Mach 1 351C 4V M Code

 
I'm running hem on my rebuilt 351C, built to about 10:1 compression, slightly larger than stock roller cam/valve train. The engine runs really well, very responsive.

 
Compared to 71 M-code heads you are really only gaining in the exhaust area and tiny bit of compression bump. Are you swapping the cam and doing anything else to the engine?

 
yes cam swapped to comp cam extreme 274H, new timing chain, new lifters, new ignition system...etc.

 
I have those heads in my 73. It rocks. 432 hp/456 tq to the pavement.

Heads-

Trick Flow PowerPort 190 Aluminum Heads- 195cc intake port/112cc exhaust port (TFS-5161B620-C00), combustion chamber volume- 62cc- profiled. 10 3/4 : 1 Surface & port match heads to intake. Ductile iron exhaust valve seats, Manley valves (Intake- #11324-8, Exhaust #11555-8) & spring cups (#42402-16), Comp Cams springs (#930-16), retainers (#741-16)& locks (#611-16), head studs (ARP-154-4004), Blue Thunder valve covers (#VC-SB-C)

Valve Train-

Comp Cams hydraulic roller cam- Custom ground, brass lifter bushings, engineer spec'd drain orifice (.040"), Lunati lifters (#72335-16)/ roller rockers (#15380-16), Manley Rods (Intake #25715-8, Exhaust #25715-8)

Cam intake duration @ .050= 230 (236 actual)

Cam exhaust duration @ .050= 236 (240 actual)

Hydraulic Intake/ Exhaust valve- gross lift .588/.600

Induction-

Edelbrock Air Gap high rise, dual plane, 1500-6500 rpm intake manifold (#7564). Port match intake to heads.

Quick Fuel BD 750 Carb w/ electric choke.

 
I have those heads in my 73. It rocks. 432 hp/456 tq to the pavement.

Heads-

Trick Flow PowerPort 190 Aluminum Heads-  195cc intake port/112cc exhaust port (TFS-5161B620-C00), combustion chamber volume- 62cc- profiled. 10 3/4 : 1  Surface & port match heads to intake. Ductile iron exhaust valve seats, Manley valves (Intake- #11324-8, Exhaust #11555-8) & spring cups (#42402-16), Comp Cams springs (#930-16), retainers (#741-16)& locks (#611-16), head studs (ARP-154-4004), Blue Thunder valve covers (#VC-SB-C)

Valve Train-

Comp Cams hydraulic roller cam- Custom ground, brass lifter bushings, engineer spec'd drain orifice (.040"), Lunati lifters (#72335-16)/ roller rockers (#15380-16), Manley Rods (Intake #25715-8, Exhaust #25715-8)

Cam intake duration @ .050= 230 (236 actual)

Cam exhaust duration @ .050= 236  (240 actual)

Hydraulic Intake/ Exhaust valve- gross lift  .588/.600

Induction-

Edelbrock Air Gap high rise, dual plane, 1500-6500 rpm intake manifold (#7564). Port match intake to heads. 

  Quick Fuel BD 750 Carb w/ electric choke.
I’m looking at these heads too! Do you have any videos of ur mustang? I wanna wake up my 351 Cleveland 2V

 
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