Mmmmk So I check Out Web Cams Shafts

Jay-Spec1 · 02-14-2007, 05:52 PM

From What i read the
3S-GTE has a duration of 236 and 8.5mm lift.
Valves Size is 33.5mm intake and 29mm exhaust

And

5S-FE has a duration 220 and a 8mm lift.
Valves Size is 32.5mm intake and 28mm exhaust

Now Web Cams say they can regrind my camshaft to
a duration of 244 and a lift of .322

sorry but math is not my strong point but how many mm is .322?
With these cams,P&P head with bigger vales, i should gerated some good powwer.

TomsMR2 · 02-14-2007, 06:20 PM

.322 x 25.4 = 8.1788mm

so they're really just grinding in more duration. 0.1788mm's is nothing. 22 degrees of extra duration is notable though.. i think id opt for more lift, 8.5 or 9mm though.

Jay-Spec1 · 02-16-2007, 06:26 PM

So who does have web cam shafts i was wondering if i can still use my stock ecu?

02-14-2007, 05:52 PM	#1 (permalink)
Jay-Spec1 No Skills Join Date: Sep 2006 Posts: 149 Thanks: 6 Thanked 1 Time in 1 Post iTrader Rating: (0/0% )	Mmmmk So I check Out Web Cams Shafts From What i read the 3S-GTE has a duration of 236 and 8.5mm lift. Valves Size is 33.5mm intake and 29mm exhaust And 5S-FE has a duration 220 and a 8mm lift. Valves Size is 32.5mm intake and 28mm exhaust Now Web Cams say they can regrind my camshaft to a duration of 244 and a lift of .322 sorry but math is not my strong point but how many mm is .322? With these cams,P&P head with bigger vales, i should gerated some good powwer.

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02-14-2007, 06:20 PM	#2 (permalink)
TomsMR2 Still not heraldo. Join Date: Feb 2005 Location: Pineapple under the sea Posts: 4,912 Thanks: 18 Thanked 406 Times in 303 Posts Blog Entries: 1 iTrader Rating: (4/100% )	.322 x 25.4 = 8.1788mm so they're really just grinding in more duration. 0.1788mm's is nothing. 22 degrees of extra duration is notable though.. i think id opt for more lift, 8.5 or 9mm though.

02-16-2007, 06:26 PM	#3 (permalink)
Jay-Spec1 No Skills Join Date: Sep 2006 Posts: 149 Thanks: 6 Thanked 1 Time in 1 Post iTrader Rating: (0/0% )	So who does have web cam shafts i was wondering if i can still use my stock ecu?