vortech305

I bought their cam specifically for TPI's with modified induction and exhaust. The cams part # is 74211. If u buy that cam its recommended that u buy their double springs,titanium retainers and valve locks which i did to put on my corvette alluminum heads. Are these mods a big improvement over stock. Since i added the springs retainers will i get an higher RPm improvement. What can i expect from the cam to my mods in the sig.

------------------
92' camaro
New 305 block TPI conversion, Flat top pistons,Bore over .30 Forged parts all around,Edelbrock intake,ported plennum,ported corvette alluminum heads, accel cam,52mm throttle bodie, SLP runners Home aid cold air induction, Air foil,ford SVO 19lb injectors,fuel regulator,cloys timing chain, comp alluminum roller rocker arms and pushrods MSD 8.5 mm wires, bosch plattinum plugs, hypertech cap & rotor and coil, Edelbrock TES headers, free flowing catalytic converter and a 3 inch force II flowmaster exhaust system, and a 3 inch cutout,Zoom multi friction clutch, T-5 tranny,billenstien shocks&struts.
Soon to come!!!
Procharger system 12lbs o boost.
New paint job(hawaiin orchid purple)Cast alluminum ZR1 rims w/ 275 tires.
Favorite quote: "where ever u go, there u are"

Other car;
1971 plymouth Duster
Mods:340,edelbrock victor jr. intake, 650 4 barrel holley, heddman headers,40 series dual flowmasters, cold air intake,4:10 gears, just got a new paint job and cragar rims with 315 tires in the back.
:Yeah its not a chevy but damn how many 71' dusters have u seen in the streets.

vortech305

Oh well guess not!!!!!!!!!!!!!!!!!!!!

Raymond 5.7 89 Formula

I have not used any of their products but there can not be a more respected name in the small block chevy world than Lingenfelter.

jaretz28

Don't bow to Lingenfelter just yet. He's not as good as some may think. My local engine builder could make an engine just as powerful as him, but it would cost $10,000 less cause Lingenfelter is not engraved in the valve covers!!

DARCOM

my last motor config was a copy of lingifelters
383.
i perchased his cam 74219 and springs to match also
there cam button.
after about 15000 miles two of there springs broke
and i never over reved the motor my limiter
had been set at 6000.
i would go with some differant springs i use
the comp cam springs now and had no problems
with them
also perchased severl other thangs from lingifelter
and had no problems with them.


------------------
388 SuperRam, DFI, Vortech R trim ,N.O.S.,alki injection,
Dart sportmansII heads,50 pound injectors, Headman full headers
duel 3' exhaust,and Flowmasters, Ford nine inch with 370's
Ronal rims with Nitto drad raidals.

vortech305

Would it matter if i ordered lingenfelter double springs or is that what broke in your combination. I sure hope their product holds up.

------------------
92' camaro
New 305 block TPI conversion, Flat top pistons,Bore over .30 Forged parts all around,Edelbrock intake,ported plennum,ported corvette alluminum heads, accel cam,52mm throttle bodie, SLP runners Home aid cold air induction, Air foil,ford SVO 19lb injectors,fuel regulator,cloys timing chain, comp alluminum roller rocker arms and pushrods MSD 8.5 mm wires, bosch plattinum plugs, hypertech cap & rotor and coil, Edelbrock TES headers, free flowing catalytic converter and a 3 inch force II flowmaster exhaust system, and a 3 inch cutout,Zoom multi friction clutch, T-5 tranny,billenstien shocks&struts.
Soon to come!!!
Procharger system 12lbs o boost.
New paint job(hawaiin orchid purple)Cast alluminum ZR1 rims w/ 275 tires.
Favorite quote: "where ever u go, there u are"

Other car;
1971 plymouth Duster
Mods:340,edelbrock victor jr. intake, 650 4 barrel holley, heddman headers,40 series dual flowmasters, cold air intake,4:10 gears, just got a new paint job and cragar rims with 315 tires in the back.
:Yeah its not a chevy but damn how many 71' dusters have u seen in the streets.

DARCOM

yep thouse are the ones the inner springs
were fine just the outer ones broke
i did not even notice for awile
i just noticed power had droped off.

------------------
388 SuperRam, DFI, Vortech R trim ,N.O.S.,alki injection,
Dart sportmansII heads,50 pound injectors, Headman full headers
duel 3' exhaust,and Flowmasters, Ford nine inch with 370's
Ronal rims with Nitto drad raidals.

vortech305