383 Stroker Kits
Thread Starter
Teching In
Joined: Nov 2008
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383 Stroker Kits Next week I'll be in possesion of just rebuilt 355. The rebuilders said it had all stock GM components and couldn't really give me any specs on the engine. I'm looking at the 383 rotating assembly kits, and I was wondering if anyone had any good experience with a certain brand or if there was some I should stay away from? Also looking for some at the crank numbers with the type of setup you guys have if you wouldn't mind, thanks.
Staging Lane
Joined: Oct 2008
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I have a Eagle rotating assembly, forged 4340. Crank is supposed to be good for 1,000+hp and the rods for 750hp. Round $1500 or so, no problem so far. JE SRP Pistons/rings on the top. Haven't dynoed it but it's over 600 w/o the new cam/nitrous.
Lunati is probably better, but really expensive. For a street motor I think the Eagle kits are fine.
Lunati is probably better, but really expensive. For a street motor I think the Eagle kits are fine.
Thread Starter
Teching In
Joined: Nov 2008
Posts: 9
Likes: 0
I have a Eagle rotating assembly, forged 4340. Crank is supposed to be good for 1,000+hp and the rods for 750hp. Round $1500 or so, no problem so far. JE SRP Pistons/rings on the top. Haven't dynoed it but it's over 600 w/o the new cam/nitrous.
Lunati is probably better, but really expensive. For a street motor I think the Eagle kits are fine.
Lunati is probably better, but really expensive. For a street motor I think the Eagle kits are fine.
Heres our 383 rotating assembly:
Scat 4340 LTx 3.750 Crankshaft
Scat 4340 SBC ICR I-Beam 5.700 with 7/16ths Bolts
Wiseco PT025H3 5.5cc Pistons 4.030 Bore
1/16,1/16,3/16 Rings 1.425 Comp. Height (comes
with Ductile Iron Top Plasma Moly Rings)
ACL MS909 H Main Bearings for 350 SBC
ACL CB 663 H Rod Bearings for 2.100 SBC
Chamfered Race Bearings
balanced and shipped for $1775 (lower 48)
Scat 4340 LTx 3.750 Crankshaft
Scat 4340 SBC ICR I-Beam 5.700 with 7/16ths Bolts
Wiseco PT025H3 5.5cc Pistons 4.030 Bore
1/16,1/16,3/16 Rings 1.425 Comp. Height (comes
with Ductile Iron Top Plasma Moly Rings)
ACL MS909 H Main Bearings for 350 SBC
ACL CB 663 H Rod Bearings for 2.100 SBC
Chamfered Race Bearings
balanced and shipped for $1775 (lower 48)
I'm putting my 383 in over the 4th in my 77truck & I have 4k dumped in to the motor/machine work& labor.
speed pro pistons
vortec heads 10.5:1 compression
2.02/1.60 elgen valves
elebrock airgap intake
msd pro billet dist.
msd 6al box
msd wires
scatt 9000 crank
scatt rods
comp cams valve train
I think I have a 3800 stall but can't remember
I'm looking @ 400+hp & 400+ lbs of torque.
I saved $ buying the parts but spent plenty havin someone else put it together. I wanted it for deer hunting last nov. & it was coming up quick.- well I just picked it up 3weeks ago another one of my money wasting moments.
speed pro pistons
vortec heads 10.5:1 compression
2.02/1.60 elgen valves
elebrock airgap intake
msd pro billet dist.
msd 6al box
msd wires
scatt 9000 crank
scatt rods
comp cams valve train
I think I have a 3800 stall but can't remember
I'm looking @ 400+hp & 400+ lbs of torque.
I saved $ buying the parts but spent plenty havin someone else put it together. I wanted it for deer hunting last nov. & it was coming up quick.- well I just picked it up 3weeks ago another one of my money wasting moments.
Last edited by rice8er; Jun 28, 2009 at 05:05 PM.
