TEA Stage 2 valve sizes?

Reply Subscribe

Thread Tools

Search this Thread

May 17, 2003 | 01:17 PM

LS1nitwit

Thread Starter

Teching In

Joined: Jan 2003

Posts: 9

Likes: 0

TEA Stage 2 valve sizes?

Anyone know what size valves TEA uses on their LS1 Stage 2 port job?

Thanks,
John

May 17, 2003 | 01:49 PM

H82BBad

TECH Resident

Joined: Nov 2001

Posts: 917

Likes: 0

From: Chattanooga,Tn

Re: TEA Stage 2 valve sizes?

2.02/1.57

stage 1.5's use a 2.02 intake valve and a stock exhaust valve.

May 17, 2003 | 02:28 PM

98TAauto

TECH Veteran

iTrader: (2)

Joined: Nov 2001

Posts: 4,316

Likes: 0

From: Warsaw, Va

Re: TEA Stage 2 valve sizes?

its no difference hardly in the flow numbers on the stage 1.5's and 2's

they both peak around 299-306 on the intake at 600

only difference is the valves and supposedly the stage 2's have stronger valves for n20 and boost perhaps

May 17, 2003 | 05:41 PM

UnbelievabLS1

12 Second Club

iTrader: (5)

Joined: Nov 2001

Posts: 822

Likes: 0

From: Clarksville, TN

Re: TEA Stage 2 valve sizes?

Yeah, the Stage 1.5's use the stock exhaust valve, and believe it or not, they outflow the aftermarket valve. Not by much though, maybe 8-10 cfm's up top.

The stock exhaust valve actually loves nitrous, it's just the boosted applications where you want to be careful.

Reply Subscribe

Reply Share

First
Prev
1 / 1
Next
Last