Man...same here. I tried not to drive like an ass to save some gas lately😅.
Really liked the feel of 86's manual gearbox. Not sure to trade yet. Wanna wait a little to see if dealer could let us test drive first...
Nice number with JB4! I think the stock tire will suffer if TQ over 450...I got much better 0-60 when the rear tire was newer with 91 tune. Well, 40-100 and 60-130 were significantly improved with E30 tune
Did three pulls at 110F room temp. I forgot to ask which gear they used...looked very consistent for each pull. 442 HP and 434 TQ seem like a nice bump from the stock. No wonder the 60-130 at 10.9 matches the stock number of C8:p
Car is at 25K miles. No other modifications. Have driven this...
Exactly! Thinking if someone wanna put E85 in Z, they need first to upgrade the gas tank but the flexfuel kit...just unheard of for any modern sports cars😅
Stage 1 E35 Currently. I have 6 ports B58, over 12000 miles with BM3. Have tried 91, 93, E35 tune, no issue so far.
Power increase was proved by Draggy. 1/4 mile top speed at 120 vs 115 on 91. 2s better 60-130 vs stock tune.
Totally agree every word! 22K miles so far, quite a few long trips, 150 laps on the track, over 700 0-60 aggressive accelerations recorded in draggy ...0 issue yet. Couldn't ask more!
I have no other modifications so far! I read that we can run up to E30 with the stock fuel system. Just mix 4 gallons of true E85 when filling up. Some stations might only carry E50 although it says E85.
Good for you! I just bought E30 stage 1 tune since I couldn't find 93 pump gas in AZ. E30 seems working good so far. No knocking or pulling timing yet:beer:
Yeah, I felt 91 tune is the best after using acn91 and 93. They told me there is no estimated timeline for fully supporting 2021 model, so they gave me a credit to try out 93 map
Thanks for the input. I feel the same as 37 psi is a sweet spot for normal driving. Just did a casual 1/4, 37 psi, tire temp only at 76F, happy with 12.1 time.
Oh bro, this is intense! I guess even I can proceed perfectly, the 0-60 won't improve that much! My goal is to achieve 0-60 around 4 without doing too much preparation from standstill...Will try 1/4 mile when condition allows ?
Just tried few 2nd gear launches...it didn't turn out well. Wot...