Chevyguy032
1/23/2007 3:16:06 PM
Ok how many of you guys think this is a good product to purchase..is ther a decent gain I am lookin to get?
20Blazer00
1/23/2007 6:47:50 PM
On a TBI equipped motor the spacers work fine, you might get up to maybe 10hp no more...since the TBI contains the injectors in the throttle body ahead of the spacer then adding the extra height lets the fuel/air mixture more time and volume in which to mix more completely...
