High Performance Parts

High Performance Parts
March 26, 2008

Heavy Duty Close Ratio Racing Gears
These gears are manufactured to the highest standards. They are made from fine grain vacuum melt steel, heat treated, put through a cryogenic process, and then shot peened.
1st, 2nd & Mainshaft (early 113/002 with keyed mainshaft)
4.13 x 2.46	3.44 x 2.25	3.44 x 2.36	3.44 x 2.46	344 x 2.54	3.75 x 2.25	3.75 x 2.36	3.75 x 2.46
.	.	.	.	.	.	.	.
3rd Gears (early 113/002)
1.14	1.22	1.26	1.30	1.35	1.39	1.44	1.50
1.56	1.60	1.67	1.71	1.78	1.84	.	.
4th Gears (early, splined only 113/002)
.70	.77	.89	.93	1.00	1.04	1.09	1.14
1.18	1.22	1.26	1.30	1.35	1.39	1.44	1.50
1.56	1.60	1.67	.	.	.	.	.

1st, 2nd & Mainshaft (Hybrid 113/002) Use with standard or racing, early or late 3rd or 4th gears, (LE 86A 3-4 clutch gear required)
2.70 x 1.93	2.70 x 2.08	2.90 x 1.86	2.90 x 1.93	2.90 x 2.08	2.90 x 2.17	3.11 x 1.86	3.11 x 1.93
3.11 x 2.08	3.11 x 2.17	3.11 x 2.25	3.11 x 2.36	3.11 x 2.46	3.33 x 1.93	3.33 x 2.08	3.33 x 2.17
3.33 x 2.25	3.44 x 2.08	3.44 x 2.17	3.44 x 2.25	3.44 x 2.36	3.44 x 2.46	3.44 x 2.54	3.75 x 2.08
3.75 x 2.17	3.75 x 2.25	3.75 x 2.36	3.75 x 2.46	3.75 x 2.54	4.13 x 2.46	4.25 x 2.54	.
1st, 2nd & Mainshaft (late 113/002 with splined mainshaft)
2.64 x1.93	2.64 x 2.00	2.90 x 1.93	.	.	.	.	.
3rd Gears (late 113/002 w/EB welded drive hub)
1.14	1.22	1.26	1.30	1.35	1.39	1.44	1.50
1.56	1.60	1.67	1.71	1.78	1.84	1.95	2.00
4th Gears (late, splined 113/002 w/EB welded drive hub)
.70	.77	.89	.93	1.00	1.04	1.09	1.14
1.18	1.22	1.26	1.30	1.35	1.39	1.44	1.50
1.56	1.60	1.67	.	.	.	.	.

1st, 2nd, & Mainshaft (091) (LE 86 3-4 clutch gear required for installation)
2.64 x 2.08	2.90 x 1.75	2.90 x 1.93	2.90 x 2.17	3.11 x 1.93	3.11 x 2.08	3.11 x 2.17	3.11 x 2.25
3.11 x 2.36	3.33 x 2.08	3.33 x 2.17	3.33 x 2.25	3.44 x 2.08	3.44 x 2.17	3.44 x 2.25	3.44 x 2.36
3.44 x 2.46	3.75 x 2.08	3.75 x 2.17	3.75 x 2.25	3.75 x 2.36	3.75 x 2.46	4.25 x 2.46	4.38 x 2.46
Mainshaft & 2nd Gear (091) (LE 86 3-4 clutch gear required for installation)
3.78 splined mainshaft with 2.25 or 2.36 2nd gear (use with your stock 34 tooth 1st gear)
3rd Gears (091 w/EB welded drive hub) (uses 002 synchros)
1.14	1.18	1.26	1.30	1.35	1.39	1.40	1.44
1.50	1.56	1.60	1.67	1.71	1.78	1.84	.
4th Gears (091 w/EB welded drive hub) (uses 002 synchros)
.70	.77	.82	.85	.89	.93	0.96	1.00
1.04	1.09	1.14	1.18	1.22	1.26	1.30	1.35
1.39	1.44	1.50	1.56	1.59	1.60	.	.

3rd Gears 091 & Vanagon, air cooled (1976-1983), w/EB welded drive hub (32 x 40 mm bearing required for installation, uses stock synchros)
1.14	1.18	1.26	1.58	.	.	.	.
4th Gears 091 & Vanagon, air cooled (1976-1983), w/EB welded drive hub (32 x 40 mm bearing required for installation, uses stock synchros)
.70	.77	.82	.85	1.14	1.18	1.26	.

Mainshaft 1st & 2nd Gears Vanagon, water cooled (Stock VW dimensions, no modifications required for installation)
3.33 x 2.17	3.44 x 2.17	3.44 x 2.25	4.13 x 2.25	.	.	.	.
3rd Gears Vanagon, water cooled, (4th gear Vanagon Syncro), w/EB welded drive hub (Stock VW dimensions, no modifications required for installation)
1.14	1.18	1.26	1.39	1.58	1.75	.	.
4th Gears Vanagon, water cooled, (5th Gear Vanagon Syncro), w/EB welded drive hub (Stock VW dimensions, no modifications required for installation)
.70	.77	.82	.85	1.14	1.18	1.26	1.39
Close Ratio Street or Sand Gears
Mainshaft & 2nd Gear (early 113/002 keyed)
3.78 keyed mainshaft with 2.25, 2.36, or 2.46 2nd gear (use with your stock 34 tooth 1st gear)
3rd Gears (early 113/002)
1.48	1.58	1.65	1.70	.	.	.	.
4th Gears (early 113/002 specify keyed or splined)
.82	1.04	1.13	1.22	1.32	1.43	1.48	1.58
*USE THESE GEAR RATIO FORMULAS TO HELP MAKE YOUR DECISION ON THE RATIOS YOU NEED* To calculate MPH in any gear: RPM X TIRE HEIGHT = MPH GEAR RATIO X RING & PINION X 336 To calculate RPM in any gear: MPH X GEAR RATIO X RING & PINION X 336 = RPM TIRE HEIGHT Note: Remember to do all the individual multiplication functions first before dividing the numerator (top value) by the denominator (bottom value). Use this formula for each of the forward gears. This will also allow you to produce a very useful gear chart.
Heavy Duty Performance Parts

Photo	Part #	Description	Application
	LE 85	CHROMOLY CV FLANGE	091/930. Take advantage of the extra strength and longer suspension travel 930 CV joints provide.
	LE 86 *NEW!*	RACING 091 3-4 CLUTCH GEAR	HD 3-4 clutch gear designed to work with 091 racing gears. Eliminates need for 002 clutch gear and thrust washers.
	LE 86A *NEW!*	RACING 113/002 HYBRID CLUTCH GEAR	HD 3-4 clutch gear designed to work with hybrid 113/002 racing mainshafts.
	LE 87	CHROMOLY PINION BEARING RETAINER	Heavy duty, retainer for 4 bolt style pinion bearing. Chromoly retainer will not flex like stock cast one.
	LE 88	CHROMOLY PINION NUT	Heavy duty, secures late pinion bearing in case. Will not fail under sudden hard acceleration.
	LE 110	RHINO CASE	Heavy duty case with many additional ribs. Purchase with LE 110A bolt kit.
	LE 110A	BOLT KIT	Purchase with Rhino case.
	LE 111	*NEW!* IRS TYPE 2 LIMITED SLIP DIFFERENTIAL	Fits all 002, 091and Vanagon transaxles (002 requires conversion kit). Made in USA of the finest materials. If you want to really hook-up get the ultimate in LSD technology utilizing planetary gear design (no clutch pack). Complete with bearings and bolt kit. You break it we'll replace it!
	LE 112	SUPER DIFF	091, holds 4 spider gears. Helps prevent spider gear breakage. Also provides extra support for ring gear.
	LE 112A	SUPER DIFF	002, 11 tooth, holds 4 spider gears. Helps prevent spider gear breakage. Also provides excellent support for ring gear.
	LE 112B	SUPER DIFF	002, 10 tooth, holds 4 spider gears. Helps prevent spider gear breakage. Also provides excellent support for ring gear.
	LE 113A	SUPER DIFF	IRS Type 1, 11 tooth, holds 4 spider gears. Helps prevent spider gear breakage. Also provides excellent support for ring gear.
	LE 113B	SUPER DIFF	IRS 10 tooth, holds 4 spider gears. Helps prevent spider gear breakage. Also provides excellent support for ring gear.
	LE 114	SUPER DIFF	Swing axle, super snap type, holds 4 spider gears. Helps prevent spider gear breakage. Also provides excellent support for ring gear.
	LE 115	CHROMOLY DIFF COVER	091, will not crack like stock cast one. Also provides excellent support for ring gear.
	LE 116	HEAVY DUTY SIDE COVER	Swing axle, aluminum, excellent differential support.
	LE 117	HEAVY DUTY SIDE COVER	IRS, aluminum, excellent differential support.
	LE 118	RING & PINION SET	3.88, OE keyed 4th, order 014 409 135A bolt kit
	LE 121	RING & PINION SET	4.86 ratio, splined. Prevents engine lugging when using large tires. For all S/A or IRS Type 1,2,3
	LE 123	BEARING RETAINER PLATE	IRS Type 2, mainshaft bearing thrust plate
	LE 124	BEARING RETAINER PLATE	All swing axle, IRS Type 1& 3, mainshaft bearing thrust plate
	LE 125	BEARING RETAINER PLATE	Vanagon 80-82, mainshaft bearing thrust plate
	LE 146	SPLIT CAGED NEEDLE BEARING	Use w/ 113 mainshafts w/ 2.36 or lower 2nd w/ 30mm 3rd gear journal. One piece bearing also available. 30 x 38 mm
	LE 146A	SPLIT CAGED NEEDLE BEARING	30 x 36 mm. For low 2nd and 3rd combinations
	LE 146B	NEEDLE BEARING	30 x 34 mm. For 1.95 and 2.00 3rd gears
	LE 147	SPLIT CAGED NEEDLE BEARING	Use with 1.56 or lower 3rd gears when installing on late mainshaft. 32 x 36 mm
	LE 147A	NEEDLE BEARING	32 x 40 mm. For aftermarket 091 3rd and 4th gears w/ stock 091 drive hubs
	LE 148	AXLE SPACERS	Enough for one transaxle
	LE 149	HAND PACK NEEDLE BEARING KIT	Improves gear support. Reduces gear breakage by maintaining pressure angles.
	LE 150	HARDENED KEYS	2 per pack
	LE 181 *NEW!*	091 REBUILDERS COURSE	Performance VW Transaxle Rebuilders Course CD
	004 301 241AS	SHIFT BALL	Steel, shift grommet for relay lever, IRS Type 2
	N 8 X 1.25	NYLOC NUT KIT	Nyloc, 8 X 1.25mm for swing axle and IRS Type 2

Many new items to be added to this page, plus lots of pictures...come back soon!