wildchild
Member +
Hi guys.
i have a GT running a fully forged 5EFHE engine. standard ignition, GT28R bb turbo on WEPR godzilla manifold. It made only 203HP at 1bar boost on octane 95.
Here in SriLanka i guess that it's actually equivalent to octane 90.
Thereafter i fitted the 265/265 8.7mm lift speedvision cams and took in for mapping. This time it made only 233HP at 1.4 bar boost. I think the car is capable of much more power. Browners glanza on UKSO made 380bhp at 1.5bar boost (on either a VF35 or TD06)
The problem wit my car is that it is very laggy after fitting the cams. Takes alot of power to spool up and less low end power. my opponent is already ahead of me when i shift to 3rd. lost a few races after fixing the cams. Is it advisable to keep the cams or take them off? . Are they good for my turbo setup? was previously running 5EFHE cams . Im in a dilemma whether to swap the cams back or not. I sometimes wonder whether my car is not mapped properly or else the cams are too aggressive and needs to be taken off.
My car was much quicker and more responsive when i had the 5EFHE cams in.
Can anyone shed some light on this pls?
Thanks a bunch
i have a GT running a fully forged 5EFHE engine. standard ignition, GT28R bb turbo on WEPR godzilla manifold. It made only 203HP at 1bar boost on octane 95.
Here in SriLanka i guess that it's actually equivalent to octane 90.
Thereafter i fitted the 265/265 8.7mm lift speedvision cams and took in for mapping. This time it made only 233HP at 1.4 bar boost. I think the car is capable of much more power. Browners glanza on UKSO made 380bhp at 1.5bar boost (on either a VF35 or TD06)
The problem wit my car is that it is very laggy after fitting the cams. Takes alot of power to spool up and less low end power. my opponent is already ahead of me when i shift to 3rd. lost a few races after fixing the cams. Is it advisable to keep the cams or take them off? . Are they good for my turbo setup? was previously running 5EFHE cams . Im in a dilemma whether to swap the cams back or not. I sometimes wonder whether my car is not mapped properly or else the cams are too aggressive and needs to be taken off.
My car was much quicker and more responsive when i had the 5EFHE cams in.
Can anyone shed some light on this pls?
Thanks a bunch