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Uploaded by MazdaRx5 on Jun 22, 2007
My 1978 series 1 Mazda RX7 as bought with stock series 4 13b turbo engine running standard boost with a top mounted intercooler = 13.68 1/4 mile on street tyres making only 131 rwhp. The car now makes 223 rwhp.
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wait. . . s413b TURBO? making 131? my car is a S4 N/A i have full exhaust and i make like 160
buhrrito 2 years ago
should be in the 13's too then if that figure is correct.
MazdaRx5 2 years ago
omg.. seriously with 131rwhp???? dam..... thats crazy
kingjunbug84 2 years ago
Its a 78 import and they are quite light. Weight was 990kg on a couple of weigh bridges.
thats just a stock turboII block right? no porting?
rotarytruck 4 years ago
Yes, standard. No porting.
2010 and it's still going and has great compression.
Awesome man, props
miamipacheco 1 year ago
it only weighs 2300lbs. it doesnt need much to get it moving.
kersh4w 2 years ago
A Nissan Skyline GTS-T
what is the car that the rx7 is up against?
panzerfaust375 3 years ago
97kw
MazdaRx5 4 years ago
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wait. . . s413b TURBO? making 131? my car is a S4 N/A i have full exhaust and i make like 160
buhrrito 2 years ago
should be in the 13's too then if that figure is correct.
MazdaRx5 2 years ago
omg.. seriously with 131rwhp???? dam..... thats crazy
kingjunbug84 2 years ago
Its a 78 import and they are quite light. Weight was 990kg on a couple of weigh bridges.
MazdaRx5 2 years ago
thats just a stock turboII block right? no porting?
rotarytruck 4 years ago
Yes, standard. No porting.
2010 and it's still going and has great compression.
MazdaRx5 2 years ago