Help with building a Supercharged 350
03-13-2009, 07:21 AM
#1
Teching In
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Help with building a Supercharged 350 Ok im starting to work on my camaro again finally got some money saved up and ready to build an engine im kinda on a budget so i kinda got to use what i have but im kinda worried that the 2 bolt main 350 i have isnt going to hold for what i want...nothing fancy just a stout 400-450hp and 400-450tq and the supercharger im looking at for this build is the 142 c.i.d weiand......my dad says it will work 2bolt will hold up to 600 but im still having my doubts
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03-13-2009, 04:34 PM
#9
it should be fine all the small blocks weve built have held to those power levels on 2 bolt mains... the wieand 142 sounds sick when its pullied....
http://www.youtube.com/watch?v=lZERTH84jrY
http://www.youtube.com/watch?v=RpeC6DhYkj0
http://www.youtube.com/watch?v=JInWUrCtX84
http://www.youtube.com/watch?v=lZERTH84jrY
http://www.youtube.com/watch?v=RpeC6DhYkj0
http://www.youtube.com/watch?v=JInWUrCtX84
03-13-2009, 08:21 PM
#11
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i ran that blower before its a decent little huffer. if you want you can machine a 2 bolt to be a 4 bolt. i have found its actually a bit stronger that a factory 4 bolt...i think eagle makes the main cap kits. if you go that route you should see your 450 horsepower and then some with NO issue
03-15-2009, 06:47 AM
#13
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It ought to be just fine. Back in the day I ran a B&M 144 on a flat top 350 with old double hump heads,2 bolt main & if I remember correctly it had a Comp 292H cam in it.
Point being it was nothing special & would run 10.80-10.90's all day with a 80 shot of nitrous. Keep in mind these numbers were like 17 years ago,so it was a QUICK little street car. As a matter of fact the nitrous kit was a "Cheetah" system...NOT an NOS "Cheater". It was a no name brand system that I borrowed from a friend & only had the 80 shot jets! Gives you an idea of how long ago it was! Who sprays an 80 shot nowadays!
Point being it was nothing special & would run 10.80-10.90's all day with a 80 shot of nitrous. Keep in mind these numbers were like 17 years ago,so it was a QUICK little street car. As a matter of fact the nitrous kit was a "Cheetah" system...NOT an NOS "Cheater". It was a no name brand system that I borrowed from a friend & only had the 80 shot jets! Gives you an idea of how long ago it was! Who sprays an 80 shot nowadays!
