n/a cams in a turbo 7m

kidthunder650 · 04-08-2007, 08:18 PM

i was going to pick up a set of n/a cams for my gte. will my aem adjustable cam gears fit the stock na cams. i only have 1 stock gear off my car, will that fit?

supramacist · 04-08-2007, 09:16 PM

I wouldn't think it wise to mix and match cam gears but to answer the first question..., yes they should fit. If there is any change to the gte cam it will be inside. I wouldn't put ge cams in a gte engine either. I am quite sure they lope differently.

I would put some thinking and research into this plan as to make sure I didn't mess something up. No gains to be had using the smaller cams, they'll work untill you set off a sensor somewhere, vapor lock for lack of a better term.

j3pz · 04-09-2007, 12:58 AM

the na intake cam in different then the turbo intake cam; na has more duration. the exhaust cams are the same. as for the oringinal question, they should work

dcrusupra · 04-09-2007, 01:13 AM

They will absolutely work. The exhaust cam is the same but the intake cam is different. You should get a better low end response from putting them in.

supramacist · 04-09-2007, 01:16 AM

I was thinking that the smaller cam wouldn't open things up efficiently.

I guess I'm wrong.

Kuban · 04-09-2007, 09:26 AM

Quote:

Originally Posted by supramacist

I was thinking that the smaller cam wouldn't open things up efficiently.

I guess I'm wrong.

Thats where youre wrong. Its not a smaller cam. The only difference is more duration meaning, it holds longer. Valve stays open longer, more air is able to be forced into the compression chamber under the intake stoke, making more power. I have n/a cams in my 7m.

plaaya69 · 04-09-2007, 12:48 PM

^
I also have N/A camshafts in my 7mgte motor:naughty.

04-08-2007, 08:18 PM	#1
kidthunder650 3" Exhaust Join Date: Mar 2007 Location: warwick ri Posts: 52	n/a cams in a turbo 7m i was going to pick up a set of n/a cams for my gte. will my aem adjustable cam gears fit the stock na cams. i only have 1 stock gear off my car, will that fit?

04-09-2007, 12:58 AM	#3
j3pz 500whp yet? Join Date: Nov 2005 Location: Mechanicsville, MD, US of A, 20659 Posts: 1,060	the na intake cam in different then the turbo intake cam; na has more duration. the exhaust cams are the same. as for the oringinal question, they should work __________________ 88 N/A w/ 5spd - stock - not running, bhg 87 turbo/targa w/ 5spd- fidanza light weight flywheel, new oem slave cylinder, apexi air filter, no ac and no heat

04-09-2007, 01:13 AM	#4
dcrusupra 500whp yet? Join Date: Aug 2005 Location: Plantation, Fl. Posts: 1,052	They will absolutely work. The exhaust cam is the same but the intake cam is different. You should get a better low end response from putting them in. __________________ New Rebuild My CarDomain

04-09-2007, 12:48 PM	#7
plaaya69 12psi boost Join Date: Feb 2007 Location: Waukegan, IL Posts: 255	^ I also have N/A camshafts in my 7mgte motor:naughty. __________________ 1987 Toyota Supra Turbo-burgundy exterior w/gray interior+1987 Toyota Supra(N/A) light brown top,dark brown bottom w/light brown interior.

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04-08-2007, 09:16 PM	#2
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	I wouldn't think it wise to mix and match cam gears but to answer the first question..., yes they should fit. If there is any change to the gte cam it will be inside. I wouldn't put ge cams in a gte engine either. I am quite sure they lope differently. I would put some thinking and research into this plan as to make sure I didn't mess something up. No gains to be had using the smaller cams, they'll work untill you set off a sensor somewhere, vapor lock for lack of a better term.

04-09-2007, 01:16 AM	#5
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	I was thinking that the smaller cam wouldn't open things up efficiently. I guess I'm wrong.