Computerized fuel mapping and CNG

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Computerized fuel mapping and CNG

How these two go together.
Like to discuss it with specific interest in Corolla 1.3, 1.8 and civic Exi and VTi.

If I am running mostly on CNG, then is there any benefit of having a VTi over EXi with rgards to engine, leaving aside other body differences.

Gari.pk User 2381 asked on 25 Jun 2010 16:19:18 pm

1 Answer

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Anas - on 25 Jun 2010 16:19:35 pm

hello!
yeah talking about Corolla's so the Old one Indus models(AE-100)1.3L is running on Carby with stock 2E engine...the 1.6 GLi in the same shape(AE-101) is equipped with Efi fuel system...All the new corolla's either Xli Gli or Altis 1.8 are all Efi...and Xli 1.3L performs great on CNG with A/C load....
Coming towards Honda so Civic exi is 1.5L with PGM-Fi...(like Efi)..so its Efi car whereas Vti comes in 1.6L +Vtec +PGM-Fi...its also efi but equipped with Vtec is additional...exi is simple 1.5 whereas Vti is equipped with Vtec engine with 1.6L displacement...Vti also runs fine on CNG but its all a game of proper installation and proper tuning and setting....
Thanxxx