if the heads are were it's at, is this the thing to do? i have 68' 16 heads
Performance Cast Iron D-Port Head Package by butler performance
90-100+ c.c.'s (tell us your desired compression ratio) Completely ported and polished (starting @ 240+ cfm) can go to 270+ cfm?????? $200+ more ??? Competition 3 angle valve job done with our Serdi machine FULL bronze guides (not liners) Ferrea Stainless Steel valves Surfaced on all 3 sides Retainers & HD valve locks Tall dual springs ???? New 5/16 guide plates 7/16 rocker arm studs HP valve seals Blue printed and assembled per application Comes with Blueprint and spec sheets.
price is $1400 and change minus the cores, i will use my 16's. so, what do yall think? smiles per $$$$ worth it? thanks tim
I dont think you want those 16's at 90-100cc. I'm doing excatly the same thing to my 13's and for $1,050, so seems a little pricy to me. 240 cfm port should be plenty for a street car. What cam will you be running? It will determine which springs you use.
Call Jim, Rodney, or Chase at Butler's and tell them exactly what you want the car to do, and what you have. They will tell you exactly what you should do so that you don't spend money where you don't need to. I've dealt with them for years, and they are straight shooters. I was just there in June and picked up a FAST EZ EFI kit from them and they had me come back and watch as they were bolting one on to a customer's engine. They are typically a bit higher than most other Pontiac shops, but their service is outstanding. The guys will spend all the time you need to make the right decision, and if you decide not to buy from them, they have no problems.
AU73, it looks like you are in Alabama. If you are in Northern Alabama, go take the drive over to Butler's place in Leoma TN, just across the AL/TN state line on HWY 43.
Thier top notch and stand behind thier work. Last August at Pontiac Nat's my buddy bent a valve on his 8 sec FB. Not thier fault. He floated the valves with 22 lb's boast. Few more then thier rated. They overnighted the valves to us at the track! We had it ready for Sunday. Then he sheared the ring-n-pinion on the 2nd pass.
