Quote:
Originally Posted by Dave Bisschop
Not rhetorical at all as I stated the combo's are much less street friendly in comparison. What are good street manners? Ask 10 different people you'll probably get 10 different answers. Car set up is a HUGE factor on track performance. I had a customer (unfortunately passed away last fall) who raced a 77 bird in stock eliminator with a legal 350 Pontiac, stock heads (no porting at all) stock intake (no mods) less than 9 to 1 compression, stock .364" lift cam and the car ran a best of 11.27 @ 117mph 3500ish lbs, what do you think would happen if you put that engine in a typical street car? It would no doubt run way slower. The car was dialed in.
By your statement about people spending a lot of money and getting average results basically says that you feel I don't give people good value for their money. I take that personally as I've dedicated my life to the Pontiac Performance hobby and I'm certainly not getting rich doing what I do but I enjoy it and its my hobby too and the customer feedback I get keeps me motivated to do it till the day I die. My motto from day one was to provide my customers with proven products that do what they are supposed to do in the most cost effective way I can find and not require a whole bunch of tuning etc. to get respectable performance out of their cars. This is a never ending pursuit.
I feel some of the statements that have been made are misleading, I really doubt ta man is going to go faster bolting on a set of ported iron heads and a sliding in a flat tappet hyd. cam with everything else in his combo staying the same and running on 87 octane.
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Thanks for clearing that up. By no means am I referring to you, your business or your ability. I reread the "qoute" and see how/why you would take it personally. I am referring to the hydraulic roller cam / aluminum D-port combinations in general. From my past experiences I see nothing impressive about bolting on a set of ported aluminum heads and a hydraulic roller cam and running mid elevens (let alone spending a lot of time playing with valve springs and putting solid rollers on a HR cam) I thought it was a good idea to "raise the bar" and have the Pontiac community be challenged to maybe run better. There has been a lot of bashing of the 041 and ported 6X combinations on this site over the years and they ran solid elevens.
I disagree with your thought there aren't streetable iron d-port combinations that can run mid elevens. I can't believe your 260 cfm CNC iron d-ports with a good HFT would not be able to run in the mid elevens.
Again it's nothing aimed personally towards you or your shop, I feel your head combinations offer a lot of bang for the buck.
