Got my T-REX cam today?

Reply Subscribe

Thread Tools

Search this Thread

Jun 2, 2005 | 09:07 PM

Randy WS6

Thread Starter

TECH Addict

iTrader: (69)

Joined: Oct 2002

Posts: 2,755

Likes: 2

From: Baxter,KY.

Got my T-REX cam today?

I've been waiting on this cam sence may 12th .Thunder raceing just got a new batch in . My quiston is the cam suppost to be 242/248-608/612-110 the T-Rex that I got is a 243.3/249.2-609/614-109.8 is that just the way they are ground.Will it much differance. And right now I have the EX-R Comp 232/236-595/600-110, My motor has a custom tune for the comp cam will there be much differance in the two cams when it comes to the tune,

Thanks,Randy

Jun 2, 2005 | 09:10 PM

BAIN

10 Second Club

iTrader: (5)

Joined: Jan 2003

Posts: 1,455

Likes: 0

From: Fort Worth, TX

The tune will have to be done again.

Jun 2, 2005 | 09:11 PM

ss rally red

TECH Veteran

iTrader: (8)

Joined: Jan 2002

Posts: 4,298

Likes: 0

From: Destin FL

Cam specs will very by the 1000.00's no problem there,as far as the difference from your current cam cant say.

Jun 2, 2005 | 10:05 PM

sandking

TECH Apprentice

iTrader: (7)

Joined: Mar 2005

Posts: 358

Likes: 0

From: Rancho Cucamonga, Ca

mine is 242.6/248.7-608/614-110.2. I think they all vary some. Tune again.

Jun 2, 2005 | 10:29 PM

Beast96Z

TECH Veteran

iTrader: (21)

Joined: Apr 2003

Posts: 4,049

Likes: 3

From: Shreveport, LA

Cams are never gunn be "exact". As for your tune, it'll prolly idle bad, but should still run ok once your going. It'll deffinatlly need to be redone to gain the max from the cam.

Jun 3, 2005 | 12:03 AM

Josh

TECH Fanatic

iTrader: (9)

Joined: Feb 2002

Posts: 1,061

Likes: 0

From: West Lafayette, IN

As the others have said, cam specs almost always vary from what's advertised.

I ran my T-ReX with the stock tune for several weeks and had surprisingly few problems, so you should be fine until you can get a tune specifically for the new cam.

Josh