Has any one purchased a stage 2 chip for a 90' Corvette, auto trans and with map system from TBIchips.com or Harris Performance same place.
Any info would be helpful. :upthumbs
Hello fellow members, has any one installed long tube headers with high flow spun cats and true duals on a 90' Corvette or C4 w/ auto trans,just wanted to know if they will fit.
90, Corvette w/auto trans,I just installed the LT4 Hot Cam Kit,but the top of the adjusting nut come very close to the rocker arm body.
Do I need a longer pushrod or what, Please help.:W
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