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

351 block into 302

  • Thread starter Thread starter ms93gt
  • Start date Start date Sep 14, 2005
M

ms93gt

New Member
Oct 15, 2004
239
0
0
Bayville, NJ
Sep 14, 2005
#1
  • Sep 14, 2005
  • #1
How come you can't put 302 parts into a 351 block? I'm asking because 351 blocks are much stronger than a 302 and was wondering why I couldn't use 347 parts to fit inside a 351 block still? Can't you make a 302 into a 360? Why not 351?
 

bluevenom867

I will have images of molesting stuffed animals in
Dec 15, 2003
1,704
1
0
St.Petersburg,FL
Sep 14, 2005
#2
  • Sep 14, 2005
  • #2
Think about it.

The 351W is taller and wider,and the mains are for a 3" cranks journal.
 

bluevenom867

I will have images of molesting stuffed animals in
Dec 15, 2003
1,704
1
0
St.Petersburg,FL
Sep 14, 2005
#3
  • Sep 14, 2005
  • #3
Theres alot more reasons.

I just dont feel like typing out alot of info.
 

darthcual

Member
Mar 31, 2005
985
19
18
Arlington, TX
Sep 14, 2005
#4
  • Sep 14, 2005
  • #4
Yes many reasons, pushrods, crank, sooooo different
 
T

tjm73

Founding Member
Aug 3, 2000
2,418
2
48
Rush, NY
Sep 14, 2005
#5
  • Sep 14, 2005
  • #5
You must be joking.............
 

Killer50stang

New Member
May 11, 2004
632
0
0
Sep 14, 2005
#6
  • Sep 14, 2005
  • #6
hey, why won't my civic head fit my 5.0?? j/k
 
W

wazazzle

New Member
Mar 30, 2005
618
1
0
In the dumpster behind McDonalds. WA
Sep 14, 2005
#7
  • Sep 14, 2005
  • #7
i got a better question. why cant you use 351 part in a 302? i mean according to you a 302 should have the same parts as a 351, right? why then you could put 351 parts in a 302. if 351 & 302 have the same part why not call it a 30251??? why would you put 347 part in a 351.. think about it! "killer50" yes those civic heads do fit on a 302
 

Look Its Aaron

Your car looks like it came straight from Mexico.
Founding Member
Nov 18, 2001
2,634
0
48
Fontana, Cali
Sep 14, 2005
#8
  • Sep 14, 2005
  • #8
hmm is this a serious question?
 
M

ms93gt

New Member
Oct 15, 2004
239
0
0
Bayville, NJ
Sep 14, 2005
#9
  • Sep 14, 2005
  • #9
Ok so let me get this straight I ask a question and get flamed for it? I never said 351 parts are the same as 302 parts I just asked if a I could use a 351 block. I get flamed for asking a simple question but yet one someone needs help with putting up their exhaust and they don't get flamed. My car is faster than the majority of people on this site but yet I get made fun of for asking if I could use a different block, go figure..
No wonder all these posts have been happening lately with people complaining about the newbie's and flaming people.
 

Dbeck002

New Member
Apr 30, 2005
710
0
0
South florida
Sep 14, 2005
#10
  • Sep 14, 2005
  • #10
You guys are f-cking lame. The dude asked a question, no need for all the sarcasm. You idiots.
 

shttygtstang

New Member
Jun 2, 2004
978
0
0
Sep 14, 2005
#11
  • Sep 14, 2005
  • #11
the whole block is differnt . only things that are the same are heads and water pump,cam shaft, alternator,ps pump ect...... and we all were newbesies once
dont worry some people are d?cks..
keep askin though youll learn alot here if you listen to the right people
 

Lyncher

New Member
Jun 14, 2005
434
0
0
Sep 14, 2005
#12
  • Sep 14, 2005
  • #12
If you want a stronger block...just get a dart or r302 or A4 or man o war
 

Euphoric306

New Member
Apr 5, 2004
905
0
0
Sep 15, 2005
#13
  • Sep 15, 2005
  • #13
i apologize for the sarcasm, but they are two totally different blocks, it doesnt matter how close they are in displacement, one may have a four inch bore, the other may have a 3.5 inch bore and a longer stroke

chevy 305 and ford 302 are really close in displacement, but uif you look at the geometrics of the engines, its like apples and oranges, ford of course being the better tasting and more delightful orange, and chevy, well.....
 

txstang84

15 Year Member
May 21, 2005
1,639
42
69
Tuscola, tx
Sep 15, 2005
#14
  • Sep 15, 2005
  • #14
ms: yeah it is too bad, seeing that the 351 blocks will typically take more hp/abuse than the little stock 302 castings...but such is life. but if you want a 351 block, y not get one, and build it up make some cubes and have fun! yes, it's a little more expensive-but you'll make oodles more torque, and with the increased cubes, you'll be able to drive a slightly nastier build than with a 302 or one of it's derivatives.

305? almost as bad as the 255 that Ford put in cars for all of about two model years...
 

Euphoric306

New Member
Apr 5, 2004
905
0
0
Sep 15, 2005
#15
  • Sep 15, 2005
  • #15
hahaha 4.2L v8... what a shame

i would've hated to be the proud owner of an 81 4.2L mustang when the 5.0 GT came back the next year, ****tay
 

Killer50stang

New Member
May 11, 2004
632
0
0
Sep 15, 2005
#16
  • Sep 15, 2005
  • #16
wazazzle said:
i got a better question. why cant you use 351 part in a 302? i mean according to you a 302 should have the same parts as a 351, right? why then you could put 351 parts in a 302. if 351 & 302 have the same part why not call it a 30251??? why would you put 347 part in a 351.. think about it! "killer50" yes those civic heads do fit on a 302
Click to expand...

Yeah, I'll probably put a V-tech controller on my stang and pull the blower.....
 

Euphoric306

New Member
Apr 5, 2004
905
0
0
Sep 15, 2005
#17
  • Sep 15, 2005
  • #17
ill trade you a picnic bench wing for you supercharger in that case
 
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