Hey Ramblin Ralph... I knew what carb you were talkin about...just thought it was an odd choice for a 401...seeing as how a DP is good for manual cars or performance cars...but the 650 would be good on a stock 401...thats why I thought it was odd... carb choice...well...you sound like you only wanna buy things once...a 750 vac would be great on it for a mild build and plenty of street duty...and still get ya down the track...and if yer gonna build a stout motor and street duty maybe an 800...but if you wanna go racing look into the DPs...;) rockers...I only see one way to go there...Harland Sharp...great rocker...and a heck of a tech line...you run into a prob w/ them they help you out right then and there... headers...people really put down the hedmans...which leads me to believe I have the best set of hedmans on an AMC since people don't wanna seem to save money and do it themselves...weld a bead around the outter flange and then give the header a gasket match port job...and weld up anywhere you burn thru...then weld a bead around the flange area that seals to the gasket...take the headers to a shop w/ a 2' belt sander and have them sand the mating surface flat...now you have headers that match the ports...plenty of area for the header to seal w/...AND if they were warped or uneven like many also complain about...the belt sanding will true it all up...I'd rather spend $120 on parts...add some work...and pay someone to belt sand for a total of 150-160$ rather than shell out 300+ for hookers...and still have the urge to re-work them...LoL... to really answer questions it'd help to know what all you want to change and what exactly you want the car to do...for example...I build my car as a race car on the street...so if it don't make my car faster in a straight line or help launch...I don't mess w/ it...the limits on it is that I must be able to use the trans on the street...and the motor must be able to be cruized...5mpg or not...the motor/trans cooling also revolves around that...same w/ the tires...I'll run the lightest rims I can get and not worry about hittin a hole...and the skinniest tires I can on the front...same w/ the rear...I run a drag radial or a DOT tire cause I can't run a slick on the street...shocks and springs are the same...get the idea?... you tell us exactly what you want...and we can help ya out from there...;) ------------------------ Yahoo! Groups Sponsor --------------------~--> Give the gift of life to a sick child. Support St. Jude Children's Research Hospital's 'Thanks & Giving.' http://us.click.yahoo.com/5iY7fA/6WnJAA/Y3ZIAA/YtqqlB/TM --------------------------------------------------------------------~-> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/BaadAssGremlins/ <*> To unsubscribe from this group, send an email to: BaadAssGremlins-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/