Re: X303 or E303 camshaft?
Thanks guys, here's a little bit more info of my build plan if this will help. Stock 66 Mustang coupe, stripped down interior, no side glass with only front bucket seats. Engine: 302- 60cc aluminum heads, roller rockers- 9.5:1 - 10.0:1+ compression (haven't decided yet, may try to stay with pump gas) electric fuel and water pumps- either dual quad Holly 450cfm 4160's or a single Holley 650 double pumper on top of either a Weiland Stealth or an old Edelbrock F4b . I have an aluminum drive shaft I can use and the rear end now is a stock 9" (3.55 I think), long tube headers and ??????exhaust...and as per my earlier post, I'll be using my 4 speed top loader with an 11" clutch using a 164 tooth flywheel and a 351 bellhousing. My thoughts are not to make this a street legal car so I have some options available which is kind of why I have these questions...too many options and no experience. For now at least, the parts I mentioned are one I currently own and I want to use what I've got at least for a start.