NO2 on mild 350
Thread Starter
Member

Joined: Aug 2008
Posts: 460
Likes: 1
From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
NO2 on mild 350
So i have a mildy built SBC 350, mods are in the signature but i'll go over it again anyway lol
350
Weiand Xcelerator Intake Manifold
Edelbrock 600cfm 4 barrel Performer Carb
Edelbrock mild performance camshaft + lifters (dont feel like looking up the specs, i dont have time, but its pretty mild)
Hedman LT headers + True dual exhaust
MSD Distributor Cap, accel HEI super coil, msd street fire SP wires, new platnium plugs.
1987 700r4 4 speed auto
3.73 rear gears
275/60/15 radial T/A's
some weight reduction (back seats, exhaust is short (no mufflers and side pipes), A/C delete, little things)
QUESTION: Now for the question, i would like to buy a used Carb Nitrous kit, and was wondering what sort of HP my motor could handle. Ive heard/researched that they are fairly simple to install for carburated motors. I'm curiours as to what my motor could/should be able to handle, i don't need anything too outrageous, 100HP would be great, more would be better, but idk. LET ME KNOW!!! :-) thanks!
Casey
PS if you have a kit thats up for sale let me know as well, obviously interested
350
Weiand Xcelerator Intake Manifold
Edelbrock 600cfm 4 barrel Performer Carb
Edelbrock mild performance camshaft + lifters (dont feel like looking up the specs, i dont have time, but its pretty mild)
Hedman LT headers + True dual exhaust
MSD Distributor Cap, accel HEI super coil, msd street fire SP wires, new platnium plugs.
1987 700r4 4 speed auto
3.73 rear gears
275/60/15 radial T/A's
some weight reduction (back seats, exhaust is short (no mufflers and side pipes), A/C delete, little things)
QUESTION: Now for the question, i would like to buy a used Carb Nitrous kit, and was wondering what sort of HP my motor could handle. Ive heard/researched that they are fairly simple to install for carburated motors. I'm curiours as to what my motor could/should be able to handle, i don't need anything too outrageous, 100HP would be great, more would be better, but idk. LET ME KNOW!!! :-) thanks!
Casey
PS if you have a kit thats up for sale let me know as well, obviously interested
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
What kind of pistons?
What heads?
Compression ratio?
What are the rings gapped at?
Rods/rod bolts?
What heads?
Compression ratio?
What are the rings gapped at?
Rods/rod bolts?
Thread Starter
Member

Joined: Aug 2008
Posts: 460
Likes: 1
From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
Re: NO2 on mild 350
I knew these answers would be needed. To tell you the truth i don't know, the heads i'm sure are stock, though i can't check, i'm 2000+miles away. CR i'd like to say is no higher than 9.5:1, i don't know about the rings really, the previous owner said it had a fresh rebuild when i bought it, that was 7000 miles ago or so, i installed new head gaskets/intake manifold gaskets myself when i installed the camshaft, so the top half should be good. only thing i could tell about the pistons are that they are dished. no idea to what extent. a 9.0:1 CR is probably a more accurate guestimate lol. Rods/bolts i assume are all stock...
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