severlal 94 questions.. thnx

[matts_sn95]

hey guys, my car has tfs upper and lower, tfs stage 1 cam, tfs wedge heads, stock maf, and tb. it runs great dont get me wrong, however at like 5000 rpm it kicks and feel like its pulling extremely hard.. i have the track heat intake but damn i should get that power at 3000 and up..? i also have pullies 373 ac delete, and full exhaust...
2nd) every now and then my car will puke a little antifreeze up.. usually after its been ran hard.. but last night i was cruising 20 miles and when i got home it pukes again? i dont understand.. its got a 180 degree thermostat, aftermarket fan?
also like i said.. ive got full tfs setup, heads shaved 10 thousandths, cam, intake, pullies, gears, ac delete.. what hp range do u think that would be in

 

[94kingcbra]

Uh let me think, do you have a zvt clutch or any other kind of clutch that increases tourque holding capacity with rpms? Aftermarket ignition does any kind of timing retard or advance with rpm increase? ...Maybe thats where your powerband is now with all the tfs stuff, is it a high rpm cam?

 

[matts_sn95]

its a stage 1 cam.. no aftermarket ignition, and i have a stock clutch.

 

[Schiffy]

Can't you degree a pushrod cam, to open up lower in the RPMS, VS higher?

 

[P.S.I.cho]

yes you can degree the cam for more low end torque or high end horse power depending on which way you want to go, but if he installed the cam "straight up" it shouldnt be that far off where it would cause a power band issue like this

 

[Blood on Blood]

Do you have the dyno sheet, know where the timing is set, etc? I wonder if it is something w/ the tune...

 

[Stangbangin]

Don't take offense to this but personally I think your ass dyno is inaccurate. It's pretty hard to tell when you power is kicking in really. Go get it dyno'd and if it confirms you have no power til 5k then you have a problem. I think its a bunch of variables that make me think that its in your head. Even if your curve doesn't kick in til 5000 you'll still make decent power before and the difference won't be that noticable. If you do have a problem I wouldn't think it's anything with your combo. How big is your exhaust?

 

[matts_sn95]

none taken however, i havnt had it dynoed, its juist that i can punch it and around 5k it will break loose.. in higher gears ill punch it and at 5k it will litteraly put u in your seat.. event my passengers feel it...? it doesnt make any sense....