These Trick Flow aluminum LT1 cylinder heads are designed for supercharged, nitrous, and stroker applications. They feature 195cc intake ports, 75cc exhaust ports, and 64cc combustion chambers. These heads use your stock sensors and fittings. They're available in both bare and assembled versions. Assembled heads include intake and exhaust valves, valve springs, retainers, locks, guideplates, and studs.



TFS-30400010 $1299.99
TFS-30400010-S* $1499.99
TFS-3042B010 $879.99
TFS-3042B010-S* $1074.99

*Designed to fit LT1 engines, special 0.050 in. flat milled surface to increase compression.

 

is that for the set?

 

>if those are the prices for indiviual heads, then they would most likely be the most expensive LT1 heads.

 

A Pair

 

Are The Springs On The Complete Heads Good For .600 Lift?

 

Maximum Valve Lift (in): 0.600 in.

 

What size valve's are in those heads ?

 

Intake Valve Diameter (in): 2.020 in
Exhaust Valve Diameter (in): 1.600 in.

 

Ttt

 

How much would be CR of my 385 engine, -14cc pistons, using the 64cc heads. Can you mill the heads to get 10.5+:1 CR and still good for 0.600" of lift.

 

Pm Sent

 

Ttt

 

What would shipping be to 31016?

 

pm sent

 

sale still going on? if so, pm me price shipped on assembled set, non milled to 27520. thanks.