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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

max Hp. with stock block

  • Thread starter Thread starter Hick wit Slicks
  • Start date Start date Apr 7, 2004
H

Hick wit Slicks

New Member
Feb 17, 2004
22
0
0
Apr 7, 2004
#1
  • Apr 7, 2004
  • #1
I want to upgrade to 327 with AFR 185 heads 10.1 comp. Victer jr. intake, looking for around 400+ hp. Will my stock block hold out< or should I wait for a Dart sportsman Block. I would really like to keep my block. Ideas Please
 

muddslide

New Member
Mar 10, 2003
505
0
0
DAYTONA BEACH
Apr 7, 2004
#2
  • Apr 7, 2004
  • #2
It depends on your block and luck, I've seen stock 302 blocks hold 600rwhp but the question is for how long. I would rather have a dependable block than push an old tired block. So how many miles are on your block and what condition is it in? There are alot of factors involved. Good luck
 
H

Hick wit Slicks

New Member
Feb 17, 2004
22
0
0
Apr 7, 2004
#3
  • Apr 7, 2004
  • #3
my block was just bored 30. before I bought it Guy said it has 20,000 on it. total about 100,000
 

muddslide

New Member
Mar 10, 2003
505
0
0
DAYTONA BEACH
Apr 7, 2004
#4
  • Apr 7, 2004
  • #4
I was at 375rwhp with a stock block and forged pistons w/100 shot of gas..I just bought a blower, so when its installed i'll let you know what the hp is
 
B

b1gp1mp1n247

New Member
Feb 19, 2004
159
0
0
Pittsbrugh, PA
Apr 7, 2004
#5
  • Apr 7, 2004
  • #5
i personally think the best part to a motor is the block.. id wait for the Dart although the stock MIGHT hold up.. you just never know.
 

muddslide

New Member
Mar 10, 2003
505
0
0
DAYTONA BEACH
Apr 7, 2004
#6
  • Apr 7, 2004
  • #6
I agree, the problem is all the money you spend on the machine work will be lost if the stock block cracks. I agree save up and buy a good block. The sportsman block is always an option.
 

sirr0bin

New Member
Jul 18, 2003
174
0
0
Winnipeg, Manitoba
Apr 7, 2004
#7
  • Apr 7, 2004
  • #7
from what ive seen and read, blocks tend to split right down the middle around 550 crank hp
 

25thmustang

Mustang Master
Sep 5, 2003
2,021
85
99
Montgomery, NY
Apr 8, 2004
#8
  • Apr 8, 2004
  • #8
I was told 500 hp is right at the breaking point. 500hp with the right tune and it will last!
 
D

D347643

Banned
Jan 28, 2003
1,095
0
0
portland, OR
Apr 8, 2004
#9
  • Apr 8, 2004
  • #9
i have a friend with 500rwhp running a powerstroke turbo
 
2

2002BLGT

Well-Known Member
Dec 18, 2003
2,945
4
59
Bedford VA
Apr 8, 2004
#10
  • Apr 8, 2004
  • #10
muddslide said:
It depends on your block and luck, I've seen stock 302 blocks hold 600rwhp but the question is for how long. I would rather have a dependable block than push an old tired block. So how many miles are on your block and what condition is it in? There are alot of factors involved. Good luck
Click to expand...


A friend of mine put up these numbers with a BIG SHOT nos kit , lasted bout 15 runs , and blew the four middle pistons threw the oil pan and snapped all four of the stock rods in the middle cylinders
 

TT91

Active Member
May 23, 2003
1,536
0
36
Paramus, NJ
Apr 8, 2004
#11
  • Apr 8, 2004
  • #11
see sig....on stock block...but driven only once a week...easily...
 
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