1.7's...
Funny you should ask...
I have also been runnning 1.7's...
Pro's...It does give more lift, thus a tad more power
Con's...rocker/guide plate wear is SIGNIFICANTLY increased.
Translation...you will be looking at valve guide overhaul/replacement no later than 50k miles(recommended of course)...
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1988 GT Convertible
331 10:1 TW heads, GT-40 intake, MSD, TRW flattops, B Cam w/ 1.7's, MAC exhaust, 24's, 70 TB, 76 MAF, 3.73's, Pro 5.0, Koni's, Anderson PMS, Wideband 02, yatta, yatta...
One week with new motor, two speeding tickets...joy
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