Subject	PAR Engineering transmission gears >>>
Posted by	LitlElvis on March 04, 2012 at 6:54 PM
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Message	I recently got a set of PAR Engineering transmission gears and thought I'd show some comparisons between stock gears and bad-ass, dog engagement gears. You may already know of PPG Gears, but they are not the only manufacturer that makes aftermarket gears for our FS5R30A transmission and these PAR Engineering gears are about half the price of PPG. The gear ratios are: 1st 3.10 (stock is 3.21) 2nd 1.93 same as stock 3rd 1.31 same as stock 4th 1.00 same as stock 5th 0.73 (stock is 0.75) I'll be installing these this spring for testing in my car and then looking at becoming a dealer with PAR by the end of the year. I intend to offer complete transmissions with the gears installed and ready to go. PAR also offers full helical and/or synchronized options for those that may be worried about NVH from straight-cut gears and the dog engagement shift mechanism. Here's a shot of all the components. Straight-cut gears for 1st, 2nd and 3rd, with a helical 4th. This set retains the stock 5th gear and its synchronizer for reduced NVH on the highway (who uses 5th when racing?). Gear teeth are straight-cut and much larger than stock gear teeth.
Follow Ups	PAR Engineering transmission gears >>> - LitlElvis 18:54:13 03/04/12 Do you know how loud these will be? (n/m) - KongZTT GT28RS MD 19:15:52 03/04/12 Id say its probably somewhere in the ballpark of this.... - jmt-z 19:35:19 03/04/12 I'm sure it will sound something like reverse gear does - LitlElvis 21:00:36 03/04/12 Thats okay for a race car, but the noise is like an old - CmyZ 22:44:41 03/04/12 Interesting. (n/m) - Boosted1 19:31:42 03/04/12 will there be up and down movement in 3rd gear with throttle (n/m) - Jiro 19:36:09 03/04/12 Up and down movement of the shifter or...? (n/m) - LitlElvis 20:58:23 03/04/12 Wow! (n/m) - BoneZ (MD) 20:05:06 03/04/12 So this will allow clutchless shifting through 3rd - ShakaShaun(Denver) 20:41:14 03/04/12 Don't confuse straight-cut or helical gears with clutchless. - LitlElvis 20:57:08 03/04/12 So with these it's fast shifts only or you grind right? - Jayru 22:22:10 03/04/12 its like a truck, if you time it right you can shift with - live4strength 23:11:53 03/04/12 While you are at it you should weigh stock components to the - 5280Z_nightstalker 01:38:17 03/05/12 I would have to say par would be heavier. big heavy gears - fst300zx 06:33:31 03/05/12 what normally breaks on OEM, thought it was just the sycro's - JaffaUK 02:30:07 03/05/12 Re:par - BLACK Z 06:31:48 03/05/12 I like the OS Giken ratios - Rob'Z 07:32:18 03/05/12 Surprising someone is taking on the expense to produce these (n/m) - LJZTT 08:43:17 03/05/12 Very nice, I checked the replies but didn't see it asked - BigTDogg (MA) 09:20:52 03/05/12 PAR states "no extra cost helical gears or custom ratios" - LitlElvis 10:40:10 03/05/12 Agreed on the sychro philosophy - BigTDogg (MA) 11:26:40 03/06/12 using a clutch with a lightweight disk also helps syncros (n/m) - aliaZ 07:31:13 03/07/12
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