Yes, with those headers you need to route a couple of the wires in special way and use heat boots. On the passenger side route the plug wires behind
the heater tube. They make full length socks for the header tubes as well. Once you get it just right, you wont have problems. Many times 2 wires...
Let me know if you have everything resolved. I have all the specs for the track alignment and ride height for your car if you PM me. Depending on your shocks and spring rates I can give you the compression and rebound settings. The Gen 2 cars can be a good old school track car, lots of torque...
The GTSR heads cool well and have little core shift, so they can be ported fairly well without the exhaust ports cracking, but they really don't flow that well as the GTSR
was a restricted motor. Changing to Gen 3 heads, Stryker Heads or the Gen 4 conversion will make big power. It just depends...
You have another problem, not related to the tuning that needs to be resolved first. Don't mind helping you with that if you PM me.
Once resolved, I have calibrations for that combination, as well as others who visit this site.
HP is limited, SCT or proprietary platforms are better. The JTEC was not designed for boosted applications but can be adapted.
For a normally aspirated non motorsport application its a great engine controller and can support most speed density modifications.
Do a visual check of the intake gaskets and see if they are deformed. Put a scanner on the car and check your idle motor steps, if they are close to zero, you could have a
vacuum leak. Look at your TPS voltage at idle and make sure its under 1 .95v (usually about .78) and back to the same...
Those sills get hot, but you have an issue on that side. Either the fueling is off or there is a misfire that you cannot detect. You need to look at the
fuel trims on that side of the motor with a scanner.
I always run 3/4 to 1 inch Rake (Rear Higher)
Full Tank / Driver weight in the left seat
Ride height measured from the centerline of the lower control arm on the bottom of the frame to the ground.
Front 4.25 inches
Rear 4.65 inches
I installed a Viper motor in a 240 and 280z back in the day. A bit of sorting. Reach out if you need advice. The front suspension and rear transaxle took some figuring.
Gen 5 rear wheel liners (pair) $300
Gen 5 ACRE rear diffuser extension set (new) $350
Gen 2 Cylinder heads (good cores) (pair) $600
Gen 5 ACRE side pipes with cats and round tips (500 miles) $750
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