T5superduty

I was just wondering if anyone has done the edelbrock performer rpm package or performer package to there car or someone you know. Edelbrock says they tested the motor with 9.5:1 compression and a750 cfm carb. What do you all think ? about 330 rwhp or so. I know a lot of horsepower claims are bs but when they come up with graphs I would believe it too be true. If not screw those basterds lol. </P>


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VicsGT

Damn look at that graph, the HP is pulling all the past the edge, when is the "end" of breathing on those heads!!!? That is pretty much what Trickflow package I am looking at is claiming.</P>

T5superduty

how big is the cam on that trick flow package ?

Obsol3te

im thinking about getting one of those packages so fill me in when you find out too

vfast

to get those number they are under ideal conditions and the engine I'm sure in balance,blue printed,etc....I would use them as a guide only and expecte 10-15% less hp to be realistic

mkspeed26

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that graph does kinda look messed up. usually the hp drops before red-line. maybe they just arent showing the whole graph. </P>

gt200mph

the packages arnt that bad but i would go with a well thought out setup instead.

VicsGT

It is a trick flwo stage one cam specs are, lift=499/510 lobe=114duration =221/225. Are the edelbrock numbers RWHP or flywheel?

mkspeed26

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probably flywheel, im about 90% sure.</P>

hotrodman

don't belive every thing you read.they said my heads flowed this much ,i had them blow blended lightly ported and still didn't match they flow #s in stock forum. go figure.