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Updating 20 yr old Lingenfelter 434

By: terry 02/11/2022

I'm doing a rebuild on my old 434. Its a 20 yr old Lingenfelter built with all top of the line parts for the day.

Bow-tie sportsman block, Callies billet crank, Callies rods, JE pistons etc. and a Accell super Ram TPI that was the best

the 90's had to offer. I Think is was running in the 400/450 hp range but It's been racing for 20 yrs and needed an update.


So, we took off the old Accel Super ram TPI and decided to modernize this old Lingenfelter

with a new Schneider cam and renewed Brodix Heads. A Brodix high rise and a Holley super sniper EFI.

along with a Vortech super charger pushing around 10 lbs of boost. I'm hoping to get close to 800 HP. with the new configuration in the 6500 RPM range.


Currently running a consistent 7.0 in the 8th hoping to get under 6.5 with the changes.

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