IECO 190 HP 4 CYL / POUSTUSA VEGA PAGE
RADIO SERVICE RADIO CONVERSION AND MORE
SALVAGE YARD LINKS STATE BY STATE LISTINGS
FREE CHECK YOUR DSL CLICK HERE
CLICK HERE FOR THE BEST PRECISION TORQUE CONVERTERS IN IOWA
CLICK BELOW FOR THE COOL UNIT CONVERTER SITE
CLICK TO CHECK YOUR DSL SPEED HERE SPEED TEST
WELL THIS IS A FEW NOTES AND SOME SETUP INFO FOR A 6.5 INCH DIFFERENTIAL SETUP IN A 1972 VEGA.
6.5 POSI UNIT GM PART NUMBER # 3997990
NEW BEARINGS ARE A MUST.
DIFF END BCA NATIONAL LM-48548 14.50 LIST @ O'RILEYS
PINION M-88048 12.50 LIST @ O'RILEYS
DIFF LUBE CASTROL
POSI LUBE ADDITIVE :
2508 Price: $4.99 AUTOZONE
4.11 GEAR RICHMOND GEARS
3.36 STOCK OEM GM
HERE ARE SOME COMPUTER MODEL NUMBERS FOR REAR GEARS:
Vega, 1 to 1 final out of trans. perfect hookup, no burn outs.
2250 lbs
150 hp
5950 rpm
22 in tires
13.70 ¼ mile
94.97 speed ¼
4.1 ratio
8.73 1/8 mi et
2350 lbs
190hp
6360rpm
22 inch tires
12.85 ¼ et
101.27 ¼ mph
4.11 gear
8.19 1/8 et
2200 lbs
130 hp
5725 rpm
22 inch tires
14.27 ¼ et
91.23 ¼ speed
4.11 ratio
9.09 et
2200 lbs
130 hp
4679 rpm
22 inch tires
14.27 ¼ et
91.23 ¼ mph
3.36 ratio
9.09 1/8 et
2200 lbs
190hp
5320 rpm
22 tires
12.58 ¼ et
103.52 ¼ mph
3.36 ratio
8.01 1/8 et
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