cam only F-body 443/405
11-17-2009, 11:55 PM
#21
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Hard to believe with that rear end setup and not having a ported FAST intake. Sounds like a happy dyno to me. You have electric water pump? I mean i only have 413whp ls6 intake and a lot smaller cam, but i have a stock 10 bolt. With that rear combo i would loose a good 15-20whp. So thats like saying if you with a ported FAST and stock 10bolt you would put down 460-470whp with stock heads/stock short block LOL I just dont see it sorry.
12-02-2009, 01:16 AM
#27
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very good call on the t-rex being a great cam to this day. I would not change my t-rex even if someone gave me a new cam. the only thing better is a custom cam with a bigger motor. congrats to the OP on his numbers. track times would be nice and graph too.
12-02-2009, 07:40 AM
#28
Great numbers, that T-Rex cam is nasty! How's the driveability with it? I've been tossing around the idea of going bigger with my cam, but haven't decided yet. Drivebility definitely doesn't have to be DD good since my car doesn't get drive alot, but I don't want it to stall out at a stop sign either, haha.
Does anyone know how that cam does if you add a set of heads?
Does anyone know how that cam does if you add a set of heads?
...this cam should scream...i want track numbers 
12-04-2009, 05:37 PM
#32
My buddies 04 GTO M6 with trex, ported 241's, fast 90 and bolt ons put down 410rwhp. That cam might be ok in a race oriented f-body but it has no low end for a gto at all. I helped tune some of the driveability on his car and I was actually pretty impressed, besides the no low end torque. I did minimal tune work and it bucks less than my 224 cam...
12-06-2009, 06:58 AM
#37
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correct.. I added a fast and made 440/403 even though it didn't gain much it feels stronger with the fast then when I did the cam.. new track numbers to come..oh and the driveabilty is even better with the fast, with the 4:30s this thing drives better then most the cammed cars I have drivin. My tuner did a great job with it!
12-07-2009, 01:55 AM
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correct.. I added a fast and made 440/403 even though it didn't gain much it feels stronger with the fast then when I did the cam.. new track numbers to come..oh and the driveabilty is even better with the fast, with the 4:30s this thing drives better then most the cammed cars I have drivin. My tuner did a great job with it!
