Magic stick4 Vs T -rex
i run a ms4 in my street car but weighs only 3000 pounds has all supporting mods and sees most of its time on the street at wot
basically if you have to ask if its good for street use then there not going to be good for your application
run a smaller cam that was designed for heavy street cars and will give you good low end torque
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Just to mention the sponsors on this sight that I would recommend is Engine Power systems.
Geoff was the former owner of Thunder racing and designed all of there popular cams, now he went on his own and is still coming up with new ideas and they seem to be doing very well.
He could even get you a good mail order tune to go with his cam or take it to him for a good custom tune.
I dont have one of his cams in my race car at the moment but that will most likely change soon , I have a used cam that I threw in my Nova to try and is working ok but when I go single plane intake, Geoff is going to come up with a grind for me.
He did help me make my 239/243 @.050 .612 lift cam idle great with no surging whatsover.
Just to mention the sponsors on this sight that I would recommend is Engine Power systems.
Geoff was the former owner of Thunder racing and designed all of there popular cams, now he went on his own and is still coming up with new ideas and they seem to be doing very well.
He could even get you a good mail order tune to go with his cam or take it to him for a good custom tune.
I dont have one of his cams in my race car at the moment but that will most likely change soon , I have a used cam that I threw in my Nova to try and is working ok but when I go single plane intake, Geoff is going to come up with a grind for me.
He did help me make my 239/243 @.050 .612 lift cam idle great with no surging whatsover.
this cam is in my Chevy II. In my T/A i had an f13 cam , local mild ported heads ( 241 castings with 2.02 int, stock exh. valves) fast 90 , NW 90 tb, Edelbrock long tubes,Edelbrock catback with a cutout. SLP air lid, 12 bolt with 4.11 gears. stock shocks, bmr extreme tq arm still on the trans mount., lca relocation brackets, Lakewood lca's. Spec 3+ clutch that never would hold the nitrous(junk) That is what was on my setup for the times in the signature.
now I have an lq4 shortblock in it with the same heads I had before with an f14 cam ( got a deal on this cam from a friend) Tuned this one myself on the street and have not dynoed it yet but did run at the track in full street trim on Bald 315x35x17 nittos and ran 11.61 at 121.8 at 3850 lb race weight.
it sure feels stronger, Need to go see geoff at Engine power systems to put it on the dyno to see what it puts down.
Geoff did all the tuning for Thunder and thats why they dont dyno anymore.









