Top End Engine Parts

GSC Power-Division's big, nasty billet cams for the 2JZ-GTE! Not for street use. 1,500+ HP applications running anything from Methanol, NO2 or 45+psi on large frame turbos.

GSC Power-Division Intake/Exhaust Valve Guide for Toyota 1JZ 

Standard sized sold as set of 12 or individually - 2 sets required for complete head 
Oversized sold individually as +.001" and +.003" 

• STD, Set of 12

GSC Power-Division Exhaust Valve Guide for Toyota 1UZ-FE, stopper style

Standard sized sold as set of 16 or individually

Oversized sold individually as +0.001" and +0.003" 

• STD, Set of 16

GSC Power-Division 6.6mm Exhaust Valve Guide for Toyota 2JZ-GTE with depth gauge.

• STD, Set of 12

GSC Power-Division Exhaust Valve Guide for Toyota 2JZ-GTE

Standard, set of 12

GSC Power-Division Intake OR Exhaust Valve Guide for Toyota Gen3 3SGTE, smooth style - 2 sets needed for complete engine

Standard sized sold as set of 8 or individually

Oversized sold individually as +0.001" and +0.003" 

STD, Set of 8

GSC Power-Division Exhaust Valve Guide for Toyota 3SGTE Gen2/Gen3

Standard sized sold as set of 8 or individually

Oversized sold individually as +0.001" and +0.003" 

• STD, Set of 8

GSC Power-Division Intake/Exhaust Valve Guide for Toyota 1JZ 

Standard sized sold as set of 12 or individually - 2 sets required for complete head 
Oversized sold individually as +.001" and +.003" 

• STD, Single

GSC Power-Division Intake/Exhaust Valve Guide for Toyota 1JZ 

Standard sized sold as set of 12 or individually - 2 sets required for complete head 
Oversized sold individually as +.001" and +.003" 

• +.001", Single

GSC Power-Division Intake/Exhaust Valve Guide for Toyota 1JZ 

Standard sized sold as set of 12 or individually - 2 sets required for complete head 
Oversized sold individually as +.001" and +.003" 

• +.003", Single

GSC Power-Division Exhaust Valve Guide for Toyota 1UZ-FE, stopper style

Standard sized sold as set of 16 or individually

Oversized sold individually as +0.001" and +0.003" 

• +0.001", Single

GSC Power-Division Exhaust Valve Guide for Toyota 1UZ-FE, stopper style

Standard sized sold as set of 16 or individually

Oversized sold individually as +0.001" and +0.003" 

• +0.001", Single