61 GMC troka longhorn aka 'The Frog '
 

Installing a 1975 6.6 litre 400 Pontiac Trans Am engine and trans , anyone have any ideas as to what camshaft to install, looking for more than mild with a good thump n I want it to sound like a harley , Blap Blap Blap ,

Re: 61 GMC troka longhorn aka 'The Frog '
 

Lobe separation is what I was told to look at for a serious patata, patata, patata.
112 is somewhat aggressive
108 more choppy.

In my '67 Camaro I chose a 186 with a 110 lobe separation. It does okay.

Re: 61 GMC troka longhorn aka 'The Frog '
 

Very cool , I appreciate the info , Happy Holidays ...