Small Block & Big Block Chevy Specific Mouse & Rat Motor Discussion & Conversions
View Poll Results: which motor
327
1
10.00%
377
9
90.00%
Voters: 10. You may not vote on this poll

which small block do i want? lol

Thread Tools
 
Search this Thread
 
Old 12-25-2009, 11:20 PM
  #1  
Teching In
Thread Starter
 
BlackBird327's Avatar
 
Join Date: Dec 2009
Location: massillon , ohio
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default which small block do i want? lol

ok, ever since i got the idea to do my engine build ive been going back and fourth on the motor that i want to build. i need your guy's opinions on this one. and let me say this is a budget build, so a 600 hp 383 isnt in the budget. but the two major choices im looking at come highly recomended from my buddy who builds racecars for a living. both will be running vortec heads, srp pistons, and if i could ever remember what else for internals id tell you. the first will be a small journal 327 bored.30 over, 283 crank and 350 heads,cam unknown at this point. second will be a 400 sbc, 350 crank (377) he told me that the 377 is an insane motor, but the little 327 would be a killer setup just hard to find parts for. any thoughts?
Old 12-26-2009, 03:50 PM
  #2  
TECH Enthusiast
iTrader: (1)
 
kenSS's Avatar
 
Join Date: Sep 2005
Location: Gap, PA
Posts: 604
Likes: 0
Received 0 Likes on 0 Posts
Default

377 for sure. Easier hp. They both will rev like crazy but the 377 is a better build.
Old 12-26-2009, 09:31 PM
  #3  
10 Second Club
 
big hammer's Avatar
 
Join Date: May 2009
Location: over dere
Posts: 3,428
Received 152 Likes on 104 Posts

Default

dont destroke the 400---- if you're going to be running the siamese cylinders you might as well take advantage of the longer stroke and torque of the 3.75" stroke of the 400 crank. this way you wont have to rev as high to get power out of it.

a vortec headed 400sbc with a decent cam is a glorious, cheap to build, well mannered street engine.
Old 12-27-2009, 09:24 PM
  #4  
TECH Regular
 
AutoRoc's Avatar
 
Join Date: Oct 2004
Posts: 411
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by big hammer
dont destroke the 400

a vortec headed 400sbc with a decent cam is a glorious, cheap to build, well mannered street engine.

Agreed with above. Cubes rule. "Would you like more cubes??" "YES PLEASE!" is my answer.. It can always be upgraded with bigger heads and more cam down the road.. Goodluck!
Old 12-27-2009, 11:43 PM
  #5  
Teching In
Thread Starter
 
BlackBird327's Avatar
 
Join Date: Dec 2009
Location: massillon , ohio
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

thanx for the input guys, time to start shopping around. ill eventually get to figuring out what crank and cams and all the other little goodies. wonder if the 400 will fit under the stock hood with a 671 on it haha, wishfull thinkingonce i get started ill start throwing pics and more info up.
Old 12-28-2009, 01:28 PM
  #6  
TECH Enthusiast
iTrader: (1)
 
slvr98camaro's Avatar
 
Join Date: Mar 2007
Posts: 573
Likes: 0
Received 0 Likes on 0 Posts

Default

thats a hard decision, i have a 302, and it loves the RPM's, but i also love 377's, there is nothing better than a small stroke engine for rpms

i would go with the 377
Old 12-28-2009, 04:49 PM
  #7  
10 Second Club
 
big hammer's Avatar
 
Join Date: May 2009
Location: over dere
Posts: 3,428
Received 152 Likes on 104 Posts

Default

Originally Posted by BlackBird327
thanx for the input guys, time to start shopping around. ill eventually get to figuring out what crank and cams and all the other little goodies. wonder if the 400 will fit under the stock hood with a 671 on it haha, wishfull thinkingonce i get started ill start throwing pics and more info up.
the beauty of a 400 is it is phyically no bigger than any other sbc. and 99% of people cant tell them apart. you could tell them it's a 305 and they'll have no clue until you whoop their ***!
Old 12-28-2009, 10:36 PM
  #8  
Teching In
Thread Starter
 
BlackBird327's Avatar
 
Join Date: Dec 2009
Location: massillon , ohio
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by big hammer
the beauty of a 400 is it is phyically no bigger than any other sbc. and 99% of people cant tell them apart. you could tell them it's a 305 and they'll have no clue until you whoop their ***!
"BEWARE: Objects under hood may be larger than they appear"




All times are GMT -5. The time now is 12:28 AM.