ANYONE HAVE THE TFS 1 Cam Card Specs PLEASE

[5.0Droptop]

Any one have there tfs 1 cam card? I need the valve timing events off of it to do a desk top dyno program. I need the IVO, IVC EVO EVC info Please and thanks!

 

[TIMMY2734]

http://trickflow.com/product/prfeature_index.htm
Valve Setting Intake: .000 in.
Valve Setting Exhaust: .000 in.
Advertised Duration (Degrees): 275 intake/279 exhaust
Duration at .050 in. Lift (Degrees): 221 intake/225 exhaust
Camshaft Lift: .312 in. intake/.319 in. exhaust
Valve Lift with 1.6 Rocker Arms: .499 in. intake/.510 in. exhaust
Lobe Separation (Degrees): 112
Intake Cam Timing at .050 in. Valve Lift:
Opens 3 degrees BTDC
Closes 38 degrees ABDC
Max lift: 108 degrees ATDC
Exhaust Cam Timing at .050 in. Valve Lift:
Opens 49 degrees BBDC
Closes 4 degrees BTDC
Max lift: 116 degrees BTDC
Firing Order: 1-3-7-2-6-5-4-8
Characteristics: Good idle, strong mid-range power. Aftermarket intake, heads, and headers recommended. Requires modified Mass Airflow sensor. Best with 9:1-10.5:1 compression ratio.
Valve Springs with 1.6 Rocker Arms: TFS-51400413
Valve Springs with 1.7 Rocker Arms: TFS-31400414

 

[thumper460]

I dont have a cam card here... but it is .499 /510 lift ( 1.6 ratio) 221/225 @ .050, 112 LSA and 107.5 ( 108 ICL) hope that helps...cool??

Just me..........................

Thumper

 

[5.0Droptop]

Thanks! Just trying to crunch some numbers Thumper.

 

[5.0Droptop]

I dont have a cam card here... but it is .499 /510 lift ( 1.6 ratio) 221/225 @ .050, 112 LSA and 107.5 ( 108 ICL) hope that helps...cool??

Just me..........................

Thumper

Mike, Im Still debating on 2 or 4 degree advance. I want to get it right the first time. LOL Ill let you know what the desk top dyno numbers say. I am going with a 1.72 rocker arm Cool? Gives me .536 intake and .548 exh. Cool?

 

[5.0Droptop]

For those who dont know here is the combo I am building.

306 forged rods and forged flat top probe pistons that are fly cut nodular crank
tfs stage 1 cam Working on how much to advance it
AFR 165 58 cc heads
Going to 0 deck the block balance it and etc
cobra intake 65 mm accufab tb
24# injs
pro m maf meter 24# calbration
a Nitrous system will come later.

 

[piper]

What was the end result with advancing the stage 1 cam? It's 2013 now lol! I just discovered this thread. Built the same combo but I find the tfs 1 to be a dog down low. Have you changed to a different cam now and how do you like it apposed to the tfs 1? Cheers!

 

[piper]

New
What was the end result with advancing the stage 1 cam? It's 2013 now lol! I just discovered this thread. Built the same combo but I find the tfs 1 to be a dog down low. Have you changed to a different cam now and how do you like it apposed to the tfs 1? Cheers!
piper, A moment ago EditDeleteReport#7Reply

For those who dont know here is the combo I am building.

306 forged rods and forged flat top probe pistons that are fly cut nodular crank
tfs stage 1 cam Working on how much to advance it
AFR 165 58 cc heads
Going to 0 deck the block balance it and etc
cobra intake 65 mm accufab tb
24# injs
pro m maf meter 24# calbration
a Nitrous system will come later.

For those who dont know here is the combo I am building.

306 forged rods and forged flat top probe pistons that are fly cut nodular crank
tfs stage 1 cam Working on how much to advance it
AFR 165 58 cc heads
Going to 0 deck the block balance it and etc
cobra intake 65 mm accufab tb
24# injs
pro m maf meter 24# calbration
a Nitrous system will come later.