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14nova
07-07-06, 01:31 PM
ive just put a 1400 spi 8v out of a corsa into my nova. any1 any ideas to get more power out of it, ive already the cat and midle box out.

wt is the diference btween my engine and the 14sr

Gunzi
07-07-06, 01:55 PM
Your engine is single point injection and the SR is a carb. A search should reveal modding techniques for the spi engine.

Adam
07-07-06, 02:35 PM
See the SPI tuning guide in the Technical Guides.

ste porter
08-07-06, 10:41 AM
not beeing funny but i have ran a few spi lumps including a 1600 cav spi engine and in all honesty your best b et would be 2 ditch the spi in favior of a twin choke carb or better still if its an option go for a c14se go like hell on an f10 box

Adam
08-07-06, 01:14 PM
Just mod the 1.4spi engine, you should see c14se power.
Nova 1.4 SR cam
1.6spi inlet manifold
1.8spi throttle body
Full exhaust system with de-cat.