how much(proven) WHP does the hypertech add? to a G37 stock and/or with intakes and HFC??

 

WOW 400$ to lose 1 hp and gain 1tq...way to go hypertech

 

my uprev tune was $550 which included EVERYTHING. anyone wanting to tune or flash the ecu, just spend the extra hundred and go with UpRev

 

yes... Uprev FTW. Honestly nothing really compares

 

There are previous discussions with how hypertech will over lean our engine if you're not stock, here's a look at the new hypertech intake tune, logged with cipher.

A/F ratio 10.5~11.5 @ 7450 rpm, the last number is timing.

Car is stock except for r2c intake.

 

10.5:1 A/F is stupid rich...

 

Legz did you do a log with factory tune and intakes to see A/F, what about the Hypertech tune without intakes option selected.

 

will give it a try if time allows, but the log should give people some idea of what's going on with the unit.

 

Here's the cipher log with STOCK ecu and r2c intake. All else stock.



All little surprised, thought intake will lean out the afr, but no.

 

Can't believe this is still going LOL I lost 20 WHP ona FI car. MS3 Car ran stupid rich. 9 's. . But had DP intake and a reworked stock turbo. stock with just intake car made 292 WHP and 312 WTTQ. Rework stock turbo and DP car made 267 WHP and 280 WTRQ. took out the HT and toward in the trash. LOL