LS 408 stroker build HP?
#1
Teching In
Thread Starter
LS 408 stroker build HP?
LS 408 Stroker build.
Hi guy's. I am new to the group. My name is Rassie.
I am building a LS2 408 stroker. I have a
K1 4" crank,
K1 conrods,
Wisco 4.030 +5cc pistons
821 ported headsLs3 intake with standard trotle body.
Cam specs is.
VCM 532 camDuration215/223Lobe Separation@ 112Valve Inlet.583" 14.8mmExhaust.583".
I am planing to replace my single valve springs with duel springs and roller rockers.
Manley 26362134KS - Manley NexTek Valve Spring and Retainer KitsCOMP Cams 1678-16 - COMP Cams Ultra Pro Magnum Rocker Arms.
What hp am can I expect?.
Thanks appreciate.
Hi guy's. I am new to the group. My name is Rassie.
I am building a LS2 408 stroker. I have a
K1 4" crank,
K1 conrods,
Wisco 4.030 +5cc pistons
821 ported headsLs3 intake with standard trotle body.
Cam specs is.
VCM 532 camDuration215/223Lobe Separation@ 112Valve Inlet.583" 14.8mmExhaust.583".
I am planing to replace my single valve springs with duel springs and roller rockers.
Manley 26362134KS - Manley NexTek Valve Spring and Retainer KitsCOMP Cams 1678-16 - COMP Cams Ultra Pro Magnum Rocker Arms.
What hp am can I expect?.
Thanks appreciate.
#2
TECH Fanatic
iTrader: (5)
Cam is very small for a 408. You'll make about 500hp flyhweel, ~430 whp. I've done it before exactly as you've built.
Are you looking for an extremely mild engine?
https://cammotion.com/camshafts/stea...ectangle-port/
This would run much, much better and still be very mild.
Are you looking for an extremely mild engine?
https://cammotion.com/camshafts/stea...ectangle-port/
This would run much, much better and still be very mild.
#4
Teching In
Thread Starter
Rassie
Cam is very small for a 408. You'll make about 500hp flyhweel, ~430 whp. I've done it before exactly as you've built.
Are you looking for an extremely mild engine?
https://cammotion.com/camshafts/stea...ectangle-port/
This would run much, much better and still be very mild.
Are you looking for an extremely mild engine?
https://cammotion.com/camshafts/stea...ectangle-port/
This would run much, much better and still be very mild.