In terms of "bolt on" power adders & without removing the heads will adding 1.6 ratio roller rockers to your current setup worth any hp increase?
Does the 2802 & 068 cam only start to shine when the cr gets above 9? I agree the Achilles heel is those dog 4x low cr heads :[
Also, what do you think about that dynomax 17533 muffler out back? Running 2.5" pypes to it plus it has a 3" internal x over has got to be better than the stock tiny original transverse muffler :]
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73 TA 4 spd #'s match red/white - "STOLEN" AT TERRY SPEAR's SHOP IN Columbia TN ~mid 2014
Last offical pic of the car can been seen here:
http://clubs.hemmings.com/pontiactn/...%20-%20rev.pdf
People have seen it posted FS on Craigs List back in late 2013 early 2014....
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IF YOU HAVE ANY INFO ABOUT IT PLEASE CONTACT ME!!!
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