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We offer two basic short block builds for the LS3.
A 416 and a 427.
The 416 is $3675 with your good LS3 core and features a Callies C series crank, Eagle H beam rods or ( Callies Compstar +$125), Wiseco pistons and GFX rings, ACL race coated rod and main bearings, ARP mainstuds and new gm block plugs. Upgrades to the crank are available call or pm me to discuss your needs.
The 427 is $4175 with your good LS3 core and features a Callies Compstar series crank, Eagle H beam rods or ( Callies Compstar +$125), Wiseco pistons and GFX rings, ACL race coated rod and main bearings, ARP mainstuds and new gm block plugs. Upgrades to the crank are available call or pm me to discuss your needs
All engines:
Bored and Honed with appropriate Torque Plates
Set Deck W/ Customer's Pistons and Surface to Correct for Required Quench
Line Hone Main Bores with ARP or OEM Fasteners
Completely balanced and blueprinted
All engines are precision built by HKE. An industry leader in LSx engine building and master builder.
We offer a complete package as well: We will enhance your current heads and intake, have a Comp cam ground to match and deliver a complete engine, precision built for your application
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Contact us to discuss your needs.
Just add $500 to the cost of the 416 Rod and crank and pin upgrade for the piston for those power levels. We could use the same crank and save $250 of that though.
Just add $500 to the cost of the 416 Rod and crank and pin upgrade for the piston for those power levels. We could use the same crank and save $250 of that though.
One thing I will say though is get in early, the waiting list is long for an HKE engine and the winter is when the racers rebuild and engines are in demand.
I wish I could keep them on a shelf but with HKE being a recognized industry leader/expert the demand is far to great to keep up. We do have a semi long lead time.
I know others brag about having a zillion engines on a shelf, but when your in demand like this it's impossible. Unless we just start whipping them out and skipping steps. But then we/HKE would not have the superior reputation we have so its a trade off. Precision engines are not built in a day.
See if Erik would want to sponsor me a 416 or a discount on one. that way I can get my stroker and timeslips sooner. Lol. Next goal is to hit close to 9.99 with a 416 in good weather.
It can be done yes but the bigger question is why and how much boost and power are you looking to make?
when i do a motor.. it will require 3 bolt heads.. More for reliability then say makeing stupid power.. i dont want to be facing the issue that some people i know are with 4 bolt heads. If i was to spendthe money i wanted to do it once and not again.
when i do a motor.. it will require 3 bolt heads.. More for reliability then say making stupid power.. i don't want to be facing the issue that some people i know are with 4 bolt heads. If i was to spend the money i wanted to do it once and not again.
Well I will tell you what Erik said about this in so many words. Its not the cylinder pressure that causes and issue.
He has someone making 1600 hp at 30 lbs on 4 bolt heads. Its the tuning and issues with.... detonation is what lifts heads.
We could certainly do it for you, we build them how people want, but we would advise you differently. In the end its your money and we'll build it the way you like it. If you were looking to make real big power then a better block option would be advised.