|
|
|
|
05-30-2024, 05:07 PM
|
#1 |
|
Senior Member
Join Date: Mar 2002
Location: NS CANADA
Posts: 892
Likes: 1,637
Liked 393 Times in 153 Posts
|
Re: U/SA 302 ffffford build
4th sentence says “must retain stock diameter and angle + - 1*”. But the 4th sentence from the bottom says “any valve job accepted”?
Well i did 4 angles (cant find my 75* ) 15 in the chamber, 30 below that, 45 seat and 60* in the throat. Im pulling my hair out because the flash and casting crap as well as the lip left from the 15 cut is killing flow but i cant legally remove it. Stock casting SUCK!! Lol! So much easier to make power when you blend, lol.
__________________
Jim Miller 103 U/SA Last edited by goinbroke2; 05-30-2024 at 05:10 PM. |
|
|
|
05-30-2024, 05:59 PM
|
#2 |
|
VIP Member
Join Date: Oct 2002
Location: On a hilltop in Pa.
Posts: 4,496
Likes: 3,600
Liked 7,768 Times in 1,741 Posts
|
Re: U/SA 302 ffffford build
You can use a radiused cutter. That's not illegal.
__________________
Billy Nees 1188 STK, SS I'm not spending 100K to win 2K |
|
|
|
| Liked |
|
05-30-2024, 10:29 PM
|
#3 | |
|
Veteran Member
Join Date: Mar 2002
Location: Miles From Nowhere
Posts: 7,818
Likes: 2,909
Liked 5,126 Times in 1,954 Posts
|
Re: U/SA 302 ffffford build
Quote:
;-)
__________________
"We are lucky we don't get as much Government as we pay for." Will Rogers |
|
|
|
|
|
05-31-2024, 01:19 PM
|
#4 |
|
Member
Join Date: Aug 2010
Location: CT
Posts: 460
Likes: 1,811
Liked 348 Times in 152 Posts
|
Re: U/SA 302 ffffford build
Stock valve angle in a small block Ford is 20 degree VALVE angle - relative to the deck/cylinder head surface. ANY valve and seat angle(s) for a valve job are permitted.
__________________
Phil Molski PMR Performance S/C 1623 |
|
|
| Liked |
|
05-31-2024, 01:52 PM
|
#5 | |
|
Veteran Member
Join Date: Mar 2002
Location: Miles From Nowhere
Posts: 7,818
Likes: 2,909
Liked 5,126 Times in 1,954 Posts
|
Re: U/SA 302 ffffford build
Quote:
__________________
"We are lucky we don't get as much Government as we pay for." Will Rogers |
|
|
|
|
| Liked |
|
05-31-2024, 07:30 PM
|
#6 |
|
Senior Member
Join Date: Mar 2002
Location: NS CANADA
Posts: 892
Likes: 1,637
Liked 393 Times in 153 Posts
|
Re: U/SA 302 ffffford build
Just got in from the garage and wow, I kicked over a hornets nest! All good though, it'll be clarity for the next guy with a seat cutter and rules comprehension phobia!
gotta go, but today I finished the heads, put light springs on for break in and no valve seals. When it's broke in and I'm putting the big springs in, I'll put some seals on the intakes as well.
__________________
Jim Miller 103 U/SA |
|
|
|
 |
|
|
Hybrid Mode
