I have had a FMS 65mm for years, no problems. For you to need a 70mm, you must have one hell of a motor. My best friend runs 12.0s @ 113 with a STOCK TB. If you have the money, they just marketed a TB with interchangable inserts 60, 65, 70, and no insert would be 75mm. Like this you can grow into the larger sizes.
__________________
88workcar
1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft
Rice Hater # 42
To be old and wise, You must first be young and stupid  I'm somewhere in tthe middle.
|