7afe cams - Toyota Nation Forum : Toyota Car and Truck Forums

rice · 12-21-2005, 08:28 PM

hi, does the 7afe in my rolla have only one cam gear or two cam gears? it should be two right? even though it says DOHC, does it really mean it has two cam gears or just two cam shafts? ok thanks guys

akiyama · 12-21-2005, 10:24 PM

two camshaft 1 camgear.

rice · 12-21-2005, 10:59 PM

Quote:

Originally Posted by akiyama

two camshaft 1 camgear.

are you sure? i could've swore i saw one of the celica guys with two cam gears in his 7afe

Piloter · 12-22-2005, 12:49 AM

Quote:

Originally Posted by akiyama

two camshaft 1 camgear.

Gear on intake cam, exhaust cam is helically driven from the intake.

Flashmn · 12-22-2005, 01:28 AM

Wrong, gear on exhaust cam, intake cam runs off the ex. side.

rice · 12-22-2005, 10:35 AM

Quote:

Originally Posted by Flashmn

Wrong, gear on exhaust cam, intake cam runs off the ex. side.

so there's two cam gears??

Flashmn · 12-22-2005, 10:43 AM

No a single one, the exhaust cam has the beltwheel, the intake runs off the exhaust via gears.
Like on billzillas websie

Flashmn · 12-22-2005, 11:06 AM

Oh I like Billzillas 4A-FE engine, 4A-GE's look like crap against this

saigons son · 12-23-2005, 11:47 PM

nah, cant beat that blue hachi w. 400+ that posted on here the other day

Flashmn · 12-24-2005, 03:03 AM

Well that car was force inducted, billzillas is NA.